1 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
3 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
5 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
7 * breakpoint.c (update_watchpoint): Only fiddle with frames for
10 2009-11-13 Pedro Alves <pedro@codesourcery.com>
12 * infrun.c (handle_inferior_event): Set stop_print_frame on
13 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
15 2009-11-13 Doug Evans <dje@google.com>
17 * dcache.c (dcache_block): Replace member newer with next,prev.
18 (dcache_struct): Delete member newest.
19 (block_func): New typedef.
20 (append_block, remove_block, for_each_block): New functions.
21 (invalidate_block, free_block): New functions.
22 (dcache_invalidate): Update
23 (dcache_invalidate_line, dcache_alloc): Update to use new list
25 (dcache_free): Ditto. Fix memory leak.
27 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
29 * python/py-prettyprint.c (print_string_repr): Suppress
32 2009-11-13 Tristan Gingold <gingold@adacore.com>
34 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
35 overlap between returned structure and return address/parameters.
37 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
39 * remote-fileio.c (remote_fileio_func_read): Limit console
42 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
43 Paul Brook <paul@codesourcery.com>
45 * c-typeprint.c (c_type_print_base): Skip artificial fields.
46 Use get_vptr_fieldno to skip the vtable pointer.
47 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
49 (dwarf2_add_member_fn): Complain about virtual member functions
50 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
51 * gdbtypes.c (get_vptr_fieldno): Update comment.
52 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
53 (TYPE_CPLUS_DYNAMIC): New macro.
54 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
55 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
56 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
58 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
59 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
61 2009-11-12 Paul Brook <paul@codesourcery.com>
62 Daniel Jacobowitz <dan@codesourcery.com>
64 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
65 offset for classes without DW_AT_containing_type.
67 2009-11-12 Paul Brook <paul@codesourcery.com>
68 Daniel Jacobowitz <dan@codesourcery.com>
70 * dwarf2read.c (struct field_info): Add baseclasses.
71 (dwarf2_add_field): Add base classes to a separate list.
72 (dwarf2_attach_fields_to_type): Merge base classes and fields.
74 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
76 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
77 at the same time as the forward link.
78 (load_partial_comp_unit): Initialize per_cu links before calling
81 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
84 * linux-thread-db.c (thread_db_info): New member.
85 (disable_thread_event_reporting): Call td_ta_clear_event.
87 2009-11-11 Keith Seitz <keiths@redhat.com>
89 * linespec.c (lookup_prefix_sym): Lookup the symbol
90 in both STRUCT_DOMAIN and VAR_DOMAIN.
92 2009-11-11 Michael Snyder <msnyder@vmware.com>
94 * darwin-nat-info.c: Update copyright.
99 * inline-frame.c: Ditto.
100 * inline-frame.h: Ditto.
103 2009-11-11 Michael Snyder <msnyder@vmware.com>
105 * findvar.c (top level): Fix and add comments.
107 2009-11-10 Keith Seitz <keiths@redhat.com>
109 * c-exp.y (operator_stoken): New function.
110 (OPERATOR): New token.
113 (operator): New rule.
114 (name): Add operator.
115 (ident_tokens): Add "new", "delete", and "operator".
116 * gdbtypes.c (rank_one_type): Don't complain about
117 void pointer conversion badness if both types are
120 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
122 * symfile.c (separate_debug_file_exists): Change parameter parent_name
123 to parent_objfile. New variables parent_stat and abfd_stat. Call
124 strcmp and then bfd_stat functions to verify if NAME matches.
125 (find_separate_debug_file): Update the passed parameter at caller.
127 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
129 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
131 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
133 * configure.ac: Call ACX_LARGEFILE.
134 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
135 ../config/plugins.m4.
136 * configure: Regenerate.
137 * config.in: Regenerate.
139 2009-11-10 Keith Seitz <keiths@redhat.com>
141 * c-exp.y: Add new rule for resolving method overloads.
142 * eval.c (make_params): New function.
143 (free_param_types): New function.
144 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
145 Handle case TYPE_INSTANCE.
146 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
147 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
148 (compare_parameters): Add declaration.
149 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
150 * valops.c (value_aggregate_elt): Add new expect_type parameter.
151 Pass expect_type to value_struct_elt_for_reference.
152 (value_struct_elt_for_reference): Add expect_type parameter and use
154 Check for overload matches with and without artificial parameters.
155 Skip artificial methods.
156 (compare_parameters): New function.
157 * value.h (value_aggregate_elt): Add new expect_type parameter.
159 2009-11-10 Joseph Myers <joseph@codesourcery.com>
161 * solib-svr4.c (enable_break): Call
162 gdbarch_convert_from_func_ptr_addr on results of looking up
163 fallback symbol names.
165 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
167 * procfs.c (procfs_do_thread_registers): Added a call to fetch
168 register values before saving them in the core file
169 through the gcore command.
170 (procfs_corefile_thread_callback): Removed the backup of
171 inferior_ptid before calling procfs_do_thread_registers since
172 the function already saves and restores it before returning.
174 2009-11-10 Michael Snyder <msnyder@vmware.com>
176 * dcache.c (dcache_invalidate_line): Remove block from used list
177 when adding it to freed list.
179 2009-11-10 Michael Snyder <msnyder@vmware.com>
181 * dcache.c: Fix typo, shorten long lines in comment.
183 2009-11-10 Tristan Gingold <gingold@adacore.com>
185 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
186 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
188 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
189 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
190 (avr_write_pc): Fix indentation.
191 (avr_pseudo_register_read): New function.
192 (avr_pseudo_register_write): New function.
193 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
194 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
196 2009-11-10 Tristan Gingold <gingold@adacore.com>
198 * avr-tdep.c (avr_integer_to_address): New function.
199 (avr_gdbarch_init): Set integer_to_address.
201 2009-11-10 Tristan Gingold <gingold@adacore.com>
203 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
204 using skip_prologue_using_sal.
206 2009-11-10 Tristan Gingold <gingold@adacore.com>
208 * avr-tdep.c (avr_extract_return_value): Remove.
209 (avr_return_value): Mostly rewritten. Fix handling for structures.
210 (avr_push_dummy_call): Handle struct_return.
212 2009-11-10 Tristan Gingold <gingold@adacore.com>
214 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
215 small stack allocation.
216 Adjust code for prologue that don't write SP.
218 2009-11-10 Tristan Gingold <gingold@adacore.com>
220 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
222 2009-11-10 Tristan Gingold <gingold@adacore.com>
224 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
225 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
227 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
230 * symtab.c (find_line_symtab, append_exact_match_to_sals)
231 (expand_line_sal): Use full filename when setting breakpoints if
234 2009-11-09 Cary Coutant <ccoutant@google.com>
236 * dwarf2read.c (read_import_statement): Don't clobber original cu.
238 2009-11-09 Tom Tromey <tromey@redhat.com>
240 * python/python.c (execute_gdb_command): Copy the argument text.
242 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
244 * m68k-tdep.c (m68k_convert_register_p): Correct
247 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
249 * m68k-tdep.c (m68k_convert_register_p): Compare with
250 the actual type of fp registers, not one of the possible
253 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
255 Prevent program output from mix with "^running".
258 * mi/mi-interp.c (mi_on_resume): Output token
259 and "^running" together, so that nothing else gets
262 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
264 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
266 (struct partial_die_info): Remove language, has_stmt_list, dirname,
268 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
270 (dwarf2_get_pc_bounds): Take PST argument. Pass it
271 to dwarf2_ranges_read. Update all callers.
272 (init_cu_die_reader): Move earlier.
273 (dwarf2_find_base_address): New function.
274 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
275 compilation unit. Use dwarf2_get_pc_bounds and
276 dwarf2_find_base_address.
277 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
278 (process_full_comp_unit): Use dwarf2_find_base_address.
279 (read_partial_die): Remove support for attributes only used
280 in the compilation unit DIE.
281 * symfile.c (allocate_psymtab): Make FILENAME const.
282 (start_psymtab_common): Likewise.
283 * symfile.h (allocate_psymtab, start_psymtab_common): Update
286 2009-11-05 Tom Tromey <tromey@redhat.com>
288 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
290 (print_objfile_statistics): Likewise.
291 * symfile.c (reread_symbols): Initialize filename_cache.
292 (allocate_symtab): Cache the file name.
293 (allocate_psymtab): Likewise.
294 * solib-sunos.c (allocate_rt_common_objfile): Initialize
296 * objfiles.h (struct objfile) <filename_cache>: New field.
297 * objfiles.c (allocate_objfile): Initialize filename_cache.
298 (free_objfile): Free filename_cache.
300 2009-11-05 Tom Tromey <tromey@redhat.com>
302 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
303 Zero the 'value' field.
305 2009-11-05 Doug Evans <dje@google.com>
307 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
310 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
312 * top.c (execute_command): Select a frame before checking the current
313 language. Only output a message if verbose.
315 2009-11-05 Tom Tromey <tromey@redhat.com>
317 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
318 * symfile.c (allocate_symtab): Don't use obsavestring on a
320 * stabsread.c (define_symbol): Don't use obsavestring on a
322 * mdebugread.c (parse_type): Don't use obsavestring on a constant
324 (new_symtab): Likewise.
325 * elfread.c (elf_symtab_read): Don't use obsavestring on a
328 2009-11-04 Tom Tromey <tromey@redhat.com>
330 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
331 'psymbol' non-static.
333 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
335 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
337 2009-11-03 Joel Brobecker <brobecker@adacore.com>
339 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
340 maintainer of the avr target.
342 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
344 * elfread.c (elf_symfile_segments): Do not warn about
345 uninitialized sections outside of load segments.
347 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
349 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
350 variables size, s and data into a new inner block. Change xmalloc for
351 alloca, use direct BUILDID->SIZE there now. Loop for the
352 DEBUG_FILE_DIRECTORY components.
353 (find_separate_debug_file): New variable debugdir and debugdir_end.
354 Loop for the DEBUG_FILE_DIRECTORY components.
355 (_initialize_symfile): For "debug-file-directory" use plural and note
356 one can use multiple components now.
358 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
360 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
361 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
362 New label cleanup_return_debugfile, jump to it from the failure paths.
364 2009-11-02 Andrew Cagney <cagney@gnu.org>
366 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
368 (find_separate_debug_file): Pass in the objfile's name.
370 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
372 Remove INVALID_ENTRY_POINT.
373 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
374 the entry point is not known.
375 * solib-irix.c (enable_break): Likewise.
376 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
377 Initialize EI.ENTRY_POINT_P.
378 (entry_point_address): Rename to ...
379 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
380 (entry_point_address): New function.
381 (objfile_relocate): Use EI.ENTRY_POINT_P.
382 * objfiles.h (struct entry_info): Simplify entry_point comment. New
384 (INVALID_ENTRY_POINT): Remove.
385 (entry_point_address_query): New prototype.
386 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
387 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
389 2009-11-01 Michael Snyder <msnyder@vmware.com>
391 * NEWS (New Commands): Mention record save/restore.
393 2009-10-31 Michael Snyder <msnyder@vmware.com>
395 * breakpoint.c (bpstat_stop_status): Fix broken comment.
397 2009-10-31 Pedro Alves <pedro@codesourcery.com>
399 * record.c (record_restore, cmd_record_save): Debug output goes to
402 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
404 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
405 displayed when the user provided a syscall name and there is no
407 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
408 (set_xml_syscall_file_name): Remove syscall_warn_user.
409 (xml_init_syscalls_info): Remove warning.
410 (init_sysinfo): Update warnings.
412 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
414 Fix breakpoint commands in MI.
416 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
417 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
418 read_command_line_1 to actually parse composite commands.
420 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
424 * target.c (simple_search_memory): Correct read_addr initialization
425 in loop for searching subsequent chunks.
427 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
429 Reported by Antti Hatala <ahatala@nvidia.com>.
431 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
434 2009-10-28 Pedro Alves <pedro@codesourcery.com>
436 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
439 2009-10-28 Pedro Alves <pedro@codesourcery.com>
441 * infrun.c (keep_going): Wrap with resume_cleanups.
443 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
445 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
447 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
450 * linux-thread-db.c (attach_thread): Return success/failure
452 (thread_db_find_new_threads_silently): Retry until no new threads.
453 (struct callback_data): New.
454 (find_new_threads_callback): Count new threads, stop iteration
456 (find_new_threads_once): New function.
457 (thread_db_find_new_threads_2): Rename from
458 thread_db_find_new_threads_1 and adjust.
459 (thread_db_find_new_threads_1): New function.
461 2009-10-26 Michael Eager <eager@eagercon.com>
463 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
465 2009-10-26 Michael Snyder <msnyder@vmware.com>
466 Hui Zhu <teawater@gmail.com>
468 * Makefile.in (SFILES): Add gcore.c.
469 (COMMON_OBS): Add gcore.o.
470 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
471 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
472 * config/arm/linux.mh (NATDEPFILES): Ditto.
473 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
474 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
475 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
476 * config/i386/linux.mh (NATDEPFILES): Ditto.
477 * config/i386/linux64.mh (NATDEPFILES): Ditto.
478 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
479 * config/ia64/linux.mh (NATDEPFILES): Ditto.
480 * config/m32r/linux.mh (NATDEPFILES): Ditto.
481 * config/m68k/linux.mh (NATDEPFILES): Ditto.
482 * config/mips/linux.mh (NATDEPFILES): Ditto.
483 * config/pa/linux.mh (NATDEPFILES): Ditto.
484 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
485 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
486 * config/s390/s390.mh (NATDEPFILES): Ditto.
487 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
488 * config/sparc/linux.mh (NATDEPFILES): Ditto.
489 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
490 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
491 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
492 * target.c (dummy_find_memory_regions): Change output.
493 (dummy_make_corefile_notes): Ditto.
495 2009-10-26 Tristan Gingold <gingold@adacore.com>
497 * charset.c (_initialize_charset): Set a default value to
498 auto_host_charset_name if empty.
500 2009-10-26 Tristan Gingold <gingold@adacore.com>
502 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
503 Fix the returned value. Fix style.
505 2009-10-26 Joel Brobecker <brobecker@adacore.com>
507 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
508 targets. Add Michael Eager as the maintainer for this target.
510 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
512 Performance optimize large bp_location count.
513 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
514 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
516 (bp_location_chain): Remove variable.
517 (bp_location, bp_location_count)
518 (bp_location_placed_address_before_address_max)
519 (bp_location_shadow_len_after_address_max): New variables.
520 (moribund_locations, update_watchpoint): Update the bp_location
522 (breakpoint_restore_shadows): Extend the comment. Move the variable
523 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
524 to a local block. New variables bc_l, bc_r and bc. New binary search
525 for the left range boundary. New break on reaching the right range
526 boundary. Move shadow existence conditionals to ...
527 (bp_location_has_shadow): ... a new function.
528 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
529 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
530 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
531 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
533 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
534 ALL_BP_LOCATIONS calling convention.
535 (breakpoint_here_p, software_breakpoint_inserted_here_p)
536 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
537 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
538 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
540 (mark_breakpoints_out, breakpoint_init_inferior): New variable
541 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
542 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
543 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
544 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
545 Delay the update_global_location_list call using update_locations.
546 (set_default_breakpoint): Drop the check_duplicates name from comment.
547 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
548 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
549 (bp_location_compare, bp_location_compare_for_qsort)
550 (bp_location_target_extensions_update): New functions.
551 (check_duplicates, check_duplicates_for): Remove, moving their code ...
552 (update_global_location_list): ... into this existing function. Remove
553 variables next, loc2, old_locations, ret and ix. New variables locp,
554 loc_first, old_location, old_locp and old_location_count. Stop using
555 global_next, create now the array bp_location, sort it by
556 bp_location_compare_for_qsort and call
557 bp_location_target_extensions_update. Change quadratic iteration by
558 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
560 (do_vec_free): Remove.
561 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
563 (remove_breakpoints_pid): New variable b_tmp. Update the
564 ALL_BP_LOCATIONS calling convention.
565 * breakpoint.h (struct bp_location <global_next>): Remove.
567 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
569 * mep-tdep.c: Update include for the new location cgen/bitset.h.
571 2009-10-23 Tom Tromey <tromey@redhat.com>
573 * blockframe.c (_initialize_blockframe): Remove declaration.
575 2009-10-23 Doug Evans <dje@google.com>
577 * record.c (record_core_xfer_partial): Pass correct offset to
578 record_beneath_to_xfer_partial.
580 2009-10-23 Michael Snyder <msnyder@vmware.com>
582 * record.c (top level): Don't include byteswap.h.
583 (netorder64): Use store_unsigned_integer instead of bswap_64.
584 (netorder32): Use store_unsigned_integer instead of bswap_32.
585 (netorder16): Use store_unsigned_integer instead of bswap_16.
587 2009-10-23 Michael Snyder <msnyder@vmware.com>
589 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
593 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
595 * objfiles.c (allocate_objfile): Use xzalloc.
597 2009-10-23 Hui Zhu <teawater@gmail.com>
599 * record.c (record_restore): Use phex_nz.
601 2009-10-23 Tristan Gingold <gingold@adacore.com>
603 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
605 2009-10-23 Tristan Gingold <gingold@adacore.com>
607 * objfiles.c (allocate_objfile): Remove useless test. Move
608 declaration of last_one to the block that uses it.
610 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
612 * record.c (record_restore, cmd_record_save): Fix warnings.
614 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
616 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
617 (gdb_disassembly): Correct parameter name.
618 * disasm.c (dump_insns): Adjust.
619 (gdb_disassembly): Fix indentation.
620 * cli/cli-cmds.c (disassemble_command): Adjust.
622 2009-10-22 Michael Snyder <msnyder@vmware.com>
624 * infrun.c (keep_going): If insert_breakpoints fails,
627 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
630 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
631 * objfiles.c (find_pc_section): Likewise.
632 (update_section_map): Don't allocate empty table.
634 2009-10-22 Hui Zhu <teawater@gmail.com>
635 Michael Snyder <msnyder@vmware.com>
637 * record.c (RECORD_FILE_MAGIC): New constant.
638 (record_arch_list_cleanups): Renamed from record_message_cleanups.
639 (bfdcore_read): New function.
640 (netorder64): New function.
641 (netorder32): New function.
642 (netorder16): New function.
643 (record_restore): New function. Restore a saved record log.
644 (bfdcore_write): New function.
645 (cmd_record_restore): New function.
646 (cmd_record_save): New function. Save a record log to a file.
647 (_initialize_record): Set up commands for save and restore.
649 2009-10-22 Michael Snyder <msnyder@vmware.com>
652 * gcore.c (create_gcore_bfd): New function.
653 (write_gcore_file): New function.
654 (call_target_sbrk): New function. Abstracted from gcore_command.
655 (gcore_command): Call call_target_sbrk.
657 2009-10-22 Hui Zhu <teawater@gmail.com>
658 Michael Snyder <msnyder@vmware.com>
660 * record.c (record_core_ops): New ops target vector.
661 (record_core_open_1): New function. Open core target.
662 (record_open_1): New function. Open normal process record.
663 (record_open): Call one of the above.
664 (record_close): Allow for both core and normal targets.
665 (record_core_resume): New function.
666 (record_core_kill): New function.
667 (record_core_fetch_registers): New function.
668 (record_core_prepare_to_store): New function.
669 (record_core_store_registers): New function.
670 (record_core_xfer_partial): New function.
671 (record_core_insert_breakpoint): New function.
672 (record_core_remove_breakpoint): New function.
673 (record_core_has_execution): New function.
674 (init_record_core_ops): New function.
675 (_initialize_record): Call init_record_core_ops, add_target.
677 2009-10-22 Tristan Gingold <gingold@adacore.com>
679 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
680 amd64_supply_fxsave for amd64. Fix the offset.
681 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
684 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
686 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
687 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
688 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
689 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
691 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
693 * defs.h (pc_prefix): New prototype.
694 * disasm.c (dump_insns): Mark current instruction.
695 * printcmd.c (do_examine): Likewise.
696 (pc_prefix): New function.
697 * stack.c (print_frame_info): Disassemble entire current line.
699 2009-10-21 Michael Snyder <msnyder@vmware.com>
701 Elaborate "info record".
702 * record.c (struct record_end_entry): New field 'insn_num'.
703 (record_insn_count): New variable.
704 (record_open): Initialize record_insn_count.
705 (info_record_command): Display contents of record log as
706 lowest, current, and highest instruction counts.
707 (show_record_insn_number): Delete.
708 (_initialize_record): Remove add_cmd show_record_insn_number.
710 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
711 Joel Brobecker <brobecker@adacore.com>
713 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
714 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
715 * sh-linux-tdep.c: Include sh-tdep.h.
716 (REGSx16): New macro.
717 (gregs_table, fpregs_table): New variables.
718 (sh_linux_init_abi): Set core_gregmap and fpregmap.
719 * sh-tdep.c: Include regset.h.
720 (sh_corefile_supply_regset): New function.
721 (sh_corefile_collect_regset): New function.
722 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
723 (sh_regset_from_core_section): New function.
724 (sh_gdbarch_init): Set up tdep value.
725 Call set_gdbarch_regset_from_core_section.
726 * sh-tdep.h (PC_REGNUM): New enum value.
727 (struct sh_corefile_regs): New type.
728 (sh_corefile_gregset): Export variable.
729 (sh_corefile_supply_regset): New prototype.
730 (sh_corefile_collect_regset): New prototype.
731 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
733 (regmap): Use new definition using struct sh_corefile_regs.
734 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
735 (shnbsd_gregset): Delete.
736 (shnbsd_regset_from_core_section): Delete.
737 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
738 (shnbsd_init_abi): Set core_gregmap.
739 (shnbsd_supply_reg): Delete.
740 (shnbsd_fill_reg): Delete.
741 (SHNBSD_SIZEOF_GREGS): Move ...
742 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
743 Remove include of shnbsd-tdep.h.
744 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
745 with sh_corefile_supply_regset.
746 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
747 sh_corefile_collect_regset.
748 * shnbsd-tdep.h: Delete file.
750 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
752 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
753 to depreacted_insert_raw_breakpoint function call.
754 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
756 2009-10-20 Michael Snyder <msnyder@vmware.com>
758 * record.c: Add some top-level comments for general explanation.
760 2009-10-20 Hui Zhu <teawater@gmail.com>
761 Michael Snyder <msnyder@vmware.com>
763 * record.c (record_exec_insn): New function. Emulate one
764 instruction, forward or backward. Abstracted from record_wait.
765 (record_wait) Call record_exec_insn.
767 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
769 * infrun.c (handle_inferior_event): Add pspace field to sal
770 for reverse execution cases.
772 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
774 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
775 inferior_appeared_silent.
776 * remote-sim.c (gdbsim_create_inferior): Ditto.
778 2009-10-20 Pedro Alves <pedro@codesourcery.com>
780 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
781 space to breakpoint_inserted_here_p.
783 2009-10-20 Pedro Alves <pedro@codesourcery.com>
785 * linux-nat.c (linux_nat_thread_address_space): New.
786 (linux_nat_add_target): Install it.
787 * progspace.c (address_space_num): New.
788 * progspace.h (address_space_num): Declare.
789 * target.c (target_thread_address_space): Really query the target.
790 * target.h (struct target_ops) <to_thread_address_space>: New
793 2009-10-19 Joel Brobecker <brobecker@adacore.com>
795 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
797 2009-10-19 Pedro Alves <pedro@codesourcery.com>
798 Stan Shebs <stan@codesourcery.com>
800 Add base multi-executable/process support to GDB.
802 * Makefile.in (SFILES): Add progspace.c.
803 (COMMON_OBS): Add progspace.o.
807 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
809 (struct bp_location) <pspace>: New field.
810 (struct breakpoint) <pspace>: New field.
811 (bpstat_stop_status, breakpoint_here_p)
812 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
813 (regular_breakpoint_inserted_here_p)
814 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
815 (set_default_breakpoint): Adjust prototypes.
816 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
817 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
819 * breakpoint.c (executing_startup): Delete.
820 (default_breakpoint_sspace): New.
821 (breakpoint_restore_shadows): Skip if the address space doesn't
823 (update_watchpoint): Record the frame's program space in the
825 (insert_bp_location): Record the address space in target_info.
826 Adjust to pass the symbol space to solib_name_from_address.
827 (breakpoint_program_space_exit): New.
828 (insert_breakpoint_locations): Switch the symbol space and thread
829 when inserting breakpoints. Don't insert breakpoints in a vfork
830 parent waiting for vfork done if we're not attached to the vfork
832 (remove_breakpoints_pid): New.
833 (reattach_breakpoints): Switch to a thread of PID. Ignore
834 breakpoints of other symbol spaces.
835 (create_internal_breakpoint): Store the symbol space in the sal.
836 (create_longjmp_master_breakpoint): Iterate over all symbol
838 (update_breakpoints_after_exec): Ignore breakpoints for other
840 (remove_breakpoint): Rename to ...
841 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
842 space to solib_name_from_address.
843 (remove_breakpoint): New.
844 (mark_breakpoints_out): Ignore breakpoints from other symbol
846 (breakpoint_init_inferior): Ditto.
847 (breakpoint_here_p): Add an address space argument and adjust to
848 use breakpoint_address_match.
849 (moribund_breakpoint_here_p): Ditto.
850 (regular_breakpoint_inserted_here_p): Ditto.
851 (breakpoint_inserted_here_p): Ditto.
852 (software_breakpoint_inserted_here_p): Ditto.
853 (breakpoint_thread_match): Ditto.
854 (bpstat_check_location): Ditto.
855 (bpstat_stop_status): Ditto.
856 (print_breakpoint_location): If there's a location to print,
857 switch the current symbol space.
858 (print_one_breakpoint_location): Add `allflag' argument.
859 (print_one_breakpoint): Ditto. Adjust.
860 (do_captured_breakpoint_query): Adjust.
861 (breakpoint_1): Adjust.
862 (breakpoint_has_pc): Also match the symbol space.
863 (describe_other_breakpoints): Add a symbol space argument and
865 (set_default_breakpoint): Add a symbol space argument. Set
866 default_breakpoint_sspace.
867 (breakpoint_address_match): New.
868 (check_duplicates_for): Add an address space argument, and adjust.
869 (set_raw_breakpoint): Record the symbol space in the location and
871 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
873 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
874 (disable_breakpoints_in_shlibs): Skip breakpoints from other
876 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
877 (create_catchpoint): Set the symbol space in the sal.
878 (disable_breakpoints_before_startup): Skip breakpoints from other
879 symbol spaces. Set executing_startup in the current symbol space.
880 (enable_breakpoints_after_startup): Clear executing_startup in the
881 current symbol space. Skip breakpoints from other symbol spaces.
882 (clone_momentary_breakpoint): Also copy the symbol space.
883 (add_location_to_breakpoint): Set the location's symbol space.
884 (bp_loc_is_permanent): Switch thread and symbol space.
885 (create_breakpoint): Adjust.
886 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
887 Switch thread and symbol space when reading memory.
888 (parse_breakpoint_sals): Set the symbol space in the sal.
889 (break_command_really): Ditto.
890 (skip_prologue_sal): Switch and space.
891 (resolve_sal_pc): Ditto.
892 (watch_command_1): Record the symbol space in the sal.
893 (create_ada_exception_breakpoint): Adjust.
894 (clear_command): Adjust. Match symbol spaces.
895 (update_global_location_list): Use breakpoint_address_match.
896 (breakpoint_re_set_one): Switch thread and space.
897 (breakpoint_re_set): Save symbol space.
898 (breakpoint_re_set_thread): Also reset the symbol space.
899 (deprecated_insert_raw_breakpoint): Add an address space argument.
901 (insert_single_step_breakpoint): Ditto.
902 (single_step_breakpoint_inserted_here_p): Ditto.
903 (clear_syscall_counts): New.
904 (_initialize_breakpoint): Install it as inferior_exit observer.
906 * exec.h: Include "progspace.h".
907 (exec_bfd, exec_bfd_mtime): New defines.
908 (exec_close): Declare.
909 * exec.c: Include "gdbthread.h" and "progspace.h".
910 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
911 (using_exec_ops): New.
912 (exec_close_1): Rename to exec_close, and make public.
913 (exec_close): Rename to exec_close_1, and adjust all callers. Add
914 description. Remove target sections and close executables from
916 (exec_file_attach): Add comment.
917 (add_target_sections): Check on `using_exec_ops' to check if the
918 target should be pushed.
919 (remove_target_sections): Only unpush the target if there are no
920 more target sections in any symbol space.
921 * gdbcore.h: Include "exec.h".
922 (exec_bfd, exec_bfd_mtime): Remove declarations.
924 * frame.h (get_frame_program_space, get_frame_address_space)
925 (frame_unwind_program_space): Declare.
926 * frame.c (struct frame_info) <pspace, aspace>: New fields.
927 (create_sentinel_frame): Add program space argument. Set the
928 pspace and aspace fields of the frame object.
929 (get_current_frame, create_new_frame): Adjust.
930 (get_frame_program_space): New.
931 (frame_unwind_program_space): New.
932 (get_frame_address_space): New.
933 * stack.c (print_frame_info): Adjust.
934 (print_frame): Use the frame's program space.
936 * gdbthread.h (any_live_thread_of_process): Declare.
937 * thread.c (any_live_thread_of_process): New.
938 (switch_to_thread): Switch the program space as well.
939 (restore_selected_frame): Don't warn if trying to restore frame
942 * inferior.h: Include "progspace.h".
943 (detach_fork): Declare.
944 (struct inferior) <removable, aspace, pspace>
945 <vfork_parent, vfork_child, pending_detach>
946 <waiting_for_vfork_done>: New fields.
947 <terminal_info>: Remove field.
948 <data, num_data>: New fields.
949 (register_inferior_data, register_inferior_data_with_cleanup)
950 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
951 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
952 (inferior_appeared): Declare.
953 (find_inferior_pid): Typo.
954 (find_inferior_id, find_inferior_for_program_space): Declare.
955 (set_current_inferior, save_current_inferior, prune_inferiors)
956 (number_of_inferiors): Declare.
957 (inferior_list): Declare.
958 * inferior.c: Include "gdbcore.h" and "symfile.h".
959 (inferior_list): Make public.
960 (delete_inferior_1): Always delete thread silently.
961 (find_inferior_id): Make public.
962 (current_inferior_): New.
963 (current_inferior): Use it.
964 (set_current_inferior): New.
965 (restore_inferior): New.
966 (save_current_inferior): New.
967 (free_inferior): Free the per-inferior data.
968 (add_inferior_silent): Allocate per-inferior data.
969 Call inferior_appeared.
970 (delete_threads_of_inferior): New.
971 (delete_inferior_1): Adjust interface to take an inferior pointer.
972 (delete_inferior): Adjust.
973 (delete_inferior_silent): Adjust.
974 (exit_inferior_1): New.
975 (exit_inferior): New.
976 (exit_inferior_silent): New.
977 (exit_inferior_num_silent): New.
978 (detach_inferior): Adjust.
979 (inferior_appeared): New.
980 (discard_all_inferiors): Adjust.
981 (find_inferior_id): Make public. Assert pid is not zero.
982 (find_inferior_for_program_space): New.
983 (have_inferiors): Check if we have any inferior with pid not zero.
984 (have_live_inferiors): Go over all pushed targets looking for
986 (prune_inferiors): New.
987 (number_of_inferiors): New.
988 (print_inferior): Add executable column. Print vfork parent/child
990 (inferior_command): Adjust to cope with not running inferiors.
991 (remove_inferior_command): New.
992 (add_inferior_command): New.
993 (clone_inferior_command): New.
994 (struct inferior_data): New.
995 (struct inferior_data_registration): New.
996 (struct inferior_data_registry): New.
997 (inferior_data_registry): New.
998 (register_inferior_data_with_cleanup): New.
999 (register_inferior_data): New.
1000 (inferior_alloc_data): New.
1001 (inferior_free_data): New.
1002 (clear_inferior_data): New.
1003 (set_inferior_data): New.
1004 (inferior_data): New.
1005 (initialize_inferiors): New.
1006 (_initialize_inferiors): Register "add-inferior",
1007 "remove-inferior" and "clone-inferior" commands.
1009 * objfiles.h: Include "progspace.h".
1010 (struct objfile) <pspace>: New field.
1011 (symfile_objfile, object_files): Don't declare.
1012 (ALL_PSPACE_OBJFILES): New.
1013 (ALL_PSPACE_OBJFILES_SAFE): New.
1014 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1015 (ALL_PSPACE_SYMTABS): New.
1016 (ALL_PRIMARY_SYMTABS): Adjust.
1017 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1018 (ALL_PSYMTABS): Adjust.
1019 (ALL_PSPACE_PSYMTABS): New.
1020 * objfiles.c (object_files, symfile_objfile): Delete.
1021 (struct objfile_sspace_info): New.
1022 (objfiles_pspace_data): New.
1023 (objfiles_pspace_data_cleanup): New.
1024 (get_objfile_pspace_data): New.
1025 (objfiles_changed_p): Delete.
1026 (allocate_objfile): Set the objfile's program space. Adjust to
1027 reference objfiles_changed_p in pspace data.
1028 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1030 (objfile_relocate): Ditto.
1031 (update_section_map): Add pspace argument. Adjust to iterate over
1032 objfiles in the passed in pspace.
1033 (find_pc_section): Delete sections and num_sections statics.
1034 Adjust to refer to program space's objfiles_changed_p. Adjust to
1035 refer to sections and num_sections store in the objfile's pspace
1037 (objfiles_changed): Adjust to reference objfiles_changed_p in
1039 (_initialize_objfiles): New.
1040 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1042 * source.c (current_source_pspace): New.
1043 (get_current_source_symtab_and_line): Set the sal's program space.
1044 (set_current_source_symtab_and_line): Set current_source_pspace.
1045 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1046 (forget_cached_source_info): Iterate over all program spaces.
1047 * symfile.c (clear_symtab_users): Adjust.
1048 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1050 (print_objfile_statistics): Ditto.
1051 (maintenance_print_msymbols): Ditto.
1052 (maintenance_print_objfiles): Ditto.
1053 (maintenance_info_symtabs): Ditto.
1054 (maintenance_info_psymtabs): Ditto.
1055 * symtab.h (SYMTAB_PSPACE): New.
1056 (struct symtab_and_line) <pspace>: New field.
1057 * symtab.c (init_sal): Clear the sal's program space.
1058 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1060 (append_expanded_sal): Add program space argument. Iterate over
1062 (expand_line_sal): Iterate over all program spaces. Switch
1065 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1066 (struct target_ops) <to_thread_address_space>: New field.
1067 (target_thread_address_space): Define.
1068 * target.c (target_detach): Only remove breakpoints from the
1069 inferior we're detaching.
1070 (target_thread_address_space): New.
1072 * defs.h (initialize_progspace): Declare.
1073 * top.c (gdb_init): Call it.
1075 * solist.h (struct so_list) <sspace>: New field.
1076 * solib.h (struct program_space): Forward declare.
1077 (solib_name_from_address): Adjust prototype.
1078 * solib.c (so_list_head): Replace with a macro referencing the
1080 (update_solib_list): Set the so's program space.
1081 (solib_name_from_address): Add a program space argument and adjust.
1083 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1084 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1085 <interp_plt_sect_high>: New fields.
1086 (svr4_info_p, svr4_info): Delete.
1087 (solib_svr4_sspace_data): New.
1088 (get_svr4_info): Rewrite.
1089 (svr4_sspace_data_cleanup): New.
1090 (open_symbol_file_object): Adjust.
1091 (svr4_default_sos): Adjust.
1092 (svr4_fetch_objfile_link_map): Adjust.
1093 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1094 (interp_plt_sect_high): Delete.
1095 (svr4_in_dynsym_resolve_code): Adjust.
1096 (enable_break): Adjust.
1097 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1098 and reinstate clearing debug_base, debug_loader_offset_p,
1099 debug_loader_offset and debug_loader_name.
1100 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1101 install an inferior_exit observer anymore.
1103 * printcmd.c (struct display) <pspace>: New field.
1104 (display_command): Set the display's sspace.
1105 (do_one_display): Match the display's sspace.
1106 (display_uses_solib_p): Ditto.
1108 * linux-fork.c (detach_fork): Moved to infrun.c.
1109 (_initialize_linux_fork): Moved "detach-on-fork" command to
1111 * infrun.c (detach_fork): Moved from linux-fork.c.
1112 (proceed_after_vfork_done): New.
1113 (handle_vfork_child_exec_or_exit): New.
1114 (follow_exec_mode_replace, follow_exec_mode_keep)
1115 (follow_exec_mode_names, follow_exec_mode_string)
1116 (show_follow_exec_mode_string): New.
1117 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1118 Remove shared libraries before attaching new executable. If user
1119 wants to keep the inferior, keep it.
1120 (displaced_step_fixup): Adjust to pass an address space to the
1123 (clear_proceed_status): In all-stop mode, always clear the proceed
1124 status of all threads.
1125 (prepare_to_proceed): Adjust to pass an address space to the
1128 (adjust_pc_after_break): Ditto.
1129 (handle_inferior_event): When handling a process exit, switch the
1130 program space to the inferior's that had exited. Call
1131 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1132 to the breakpoints module. In non-stop mode, when following a
1133 fork and detach-fork is off, also resume the other branch. Handle
1134 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1135 (normal_stop): Prune inferiors.
1136 (_initialize_infrun): Install the new "follow-exec-mode" command.
1137 "detach-on-fork" moved here.
1139 * regcache.h (get_regcache_aspace): Declare.
1140 * regcache.c (struct regcache) <aspace>: New field.
1141 (regcache_xmalloc): Clear the aspace.
1142 (get_regcache_aspace): New.
1143 (regcache_cpy): Copy the aspace field.
1144 (regcache_cpy_no_passthrough): Ditto.
1145 (get_thread_regcache): Fetch the thread's address space from the
1146 target, and store it in the regcache.
1148 * infcall.c (call_function_by_hand): Set the sal's pspace.
1150 * arch-utils.c (default_has_shared_address_space): New.
1151 * arch-utils.h (default_has_shared_address_space): Declare.
1153 * gdbarch.sh (has_shared_address_space): New.
1154 * gdbarch.h, gdbarch.c: Regenerate.
1156 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1157 (linux_has_shared_address_space): New.
1158 (_initialize_linux_tdep): Declare.
1160 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1161 space to insert_single_step_breakpoint.
1162 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1163 frame's pspace to breakpoint functions.
1164 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1165 (cris_software_single_step): Ditto.
1166 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1167 Pass the frame's pspace to breakpoint functions.
1168 (mips_software_single_step): Adjust.
1169 (mips_single_step_through_delay): Adjust.
1170 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1171 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1172 * solib-irix.c (enable_break): Adjust to pass the current frame's
1173 address space to breakpoint functions.
1174 * sparc-tdep.c (sparc_software_single_step): Ditto.
1175 * spu-tdep.c (spu_software_single_step): Ditto.
1176 * alpha-tdep.c (alpha_software_single_step): Ditto.
1177 * record.c (record_wait): Adjust to pass an address space to the
1180 * fork-child.c (fork_inferior): Set the new inferior's program and
1182 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1184 (inf_ptrace_attach): Set the inferior's program and address spaces.
1185 * linux-nat.c: Include "solib.h".
1186 (linux_child_follow_fork): Manage parent and child's program and
1187 address spaces. Clone the parent's program space if necessary.
1188 Don't wait for the vfork to be done here. Refuse to resume if
1189 following the vfork parent while leaving the child stopped.
1190 (resume_callback): Don't resume a vfork parent.
1191 (linux_nat_resume): Also check for pending events in the
1192 lp->waitstatus field.
1193 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1195 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1196 (cancel_breakpoint): Adjust.
1197 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1199 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1200 Remove thread event breakpoints after mourning.
1201 * corelow.c: Include progspace.h.
1202 (core_open): Set the inferior's program and address spaces.
1203 * remote.c (remote_add_inferior): Set the new inferior's program
1205 (remote_start_remote): Update address spaces.
1206 (extended_remote_create_inferior_1): Don't init the thread list if
1207 we already debugging other inferiors.
1208 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1210 * gnu-nat.c (gnu_attach): Ditto.
1211 * go32-nat.c (go32_create_inferior): Ditto.
1212 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1213 * monitor.c (monitor_open): Ditto.
1214 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1215 * procfs.c (do_attach): Ditto.
1216 * windows-nat.c (do_initial_windows_stuff): Ditto.
1218 * inflow.c (inferior_process_group)
1219 (terminal_init_inferior_with_pgrp, terminal_inferior,
1220 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1221 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1222 to use per-inferior data instead of inferior->terminal_info.
1223 (inflow_inferior_data): New.
1224 (inflow_new_inferior): Delete.
1225 (inflow_inferior_data_cleanup): New.
1226 (get_inflow_inferior_data): New.
1228 * mi/mi-interp.c (mi_new_inferior): Rename to...
1229 (mi_inferior_appeared): ... this.
1230 (mi_interpreter_init): Adjust.
1232 * tui/tui-disasm.c: Include "progspace.h".
1233 (tui_set_disassem_content): Pass an address space to
1236 * NEWS: Mention multi-program debugging support. Mention new
1237 commands "add-inferior", "clone-inferior", "remove-inferior",
1238 "maint info program-spaces", and new option "set
1241 2009-10-19 Don Lee <don.lee@sunplusct.com>
1243 * score-tdep.c: Delete dead codes.
1245 2009-10-15 Michael Snyder <msnyder@vmware.com>
1247 * record.c (struct record_reg_entry): Replace ptr with union
1249 (struct record_mem_entry): Ditto.
1250 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1251 (record_mem_alloc): Ditto.
1252 (record_reg_release): Don't free ptr if reg was stored in buf.
1253 (record_mem_release): Ditto.
1254 (record_get_loc): New function. Return a pointer to where the
1255 value (mem or reg) is to be stored.
1256 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1257 (record_arch_list_add_mem): Ditto.
1258 (record_wait): Ditto.
1260 2009-10-16 Michael Eager <eager@eagercon.com>
1262 * microblaze-linux-tdep.c:
1263 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1264 replace frame_pc_unwind with get_frame_address_in_block.
1265 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1266 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1268 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1270 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1271 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1273 2009-10-15 Michael Eager <eager@eagercon.com>
1275 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1276 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1277 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1278 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1279 microblaze.h, and microblaze.isa.
1280 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1281 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1282 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1283 * microblaze-linux-tdep.c: New.
1284 * microblaze-tdep.c: New.
1285 * microblaze-tdep.h: New.
1286 * NEWS: Announce Xilinx MicroBlaze support.
1288 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1291 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1292 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1294 2009-10-15 Michael Snyder <msnyder@vmware.com>
1296 * record.c (record_insn_max_num): Make unsigned.
1297 (_initialize_record): Use uinteger instead of zinteger for
1298 set command, so that it will report "unlimited" for zero.
1300 2009-10-15 Michael Snyder <msnyder@vmware.com>
1302 * record.c (record_reg_alloc): New function.
1303 (record_reg_release): New function.
1304 (record_mem_alloc): New function.
1305 (record_mem_release): New function.
1306 (record_end_alloc): New function.
1307 (record_end_release): New function.
1308 (record_entry_release): New function.
1309 (record_list_release): Simplify, call record_entry_release.
1310 (record_list_release_next): Rename to record_list_release_following.
1311 Simplify and call record_entry_release.
1312 (record_list_release_first): Simplify, comment, and use
1313 record_entry_release.
1314 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1315 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1316 (record_arch_list_add_end): Simplify, call record_end_alloc.
1318 2009-10-14 Michael Snyder <msnyder@vmware.com>
1320 * record.c (record_list_release_first): Do not decrement
1322 (set_insn_num_max): Remove printf.
1323 Decrement record_insn_num in the loop.
1325 2009-10-14 Cary Coutant <ccoutant@google.com>
1327 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1329 2009-10-14 Keith Seitz <keiths@redhat.com>
1331 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1332 store_unsigned_integer.
1334 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1336 * configure.ac (build_warnings): Add -Wunused-value.
1337 * configure: Regenerate.
1339 2009-10-14 Tristan Gingold <gingold@adacore.com>
1341 * solib-darwin.c: Remove trailing whitespaces.
1342 (darwin_dyld_version_ok): Fix typo.
1344 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1346 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1347 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1348 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1349 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1350 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1353 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1355 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1356 a Thumb entry point.
1357 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1358 to single step into IT blocks.
1360 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1362 * infcall.c (call_function_by_hand): Formatting.
1364 2009-10-13 Tristan Gingold <gingold@adacore.com>
1366 * solib-darwin.c: Add an empty line after comment for functions.
1367 (struct gdb_dyld_all_image_infos): Improve comment.
1368 (DYLD_VERSION): Removed and replaced by ...
1369 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1370 (darwin_dyld_version_ok): New function.
1371 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1372 (darwin_current_sos): Ditto.
1373 (darwin_solib_create_inferior_hook): Ditto.
1375 2009-10-13 Tristan Gingold <gingold@adacore.com>
1377 * machoread.c: Add an empty line after comment for functions.
1378 (oso_el_compare_name): New function.
1379 (macho_add_oso_symfile): New function.
1380 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1381 and optimize accesses to libraries.
1383 2009-10-13 Tristan Gingold <gingold@adacore.com>
1385 * objfiles.c (objfile_has_symbols): New function.
1386 * objfiles.h (objfile_has_symbols): Add prototype.
1387 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1388 objfile_has_symbols.
1389 (reread_symbols): Ditto.
1391 2009-10-12 Jiang Jilin <freephp@gmail.com>
1393 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1394 instructions support.
1396 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1398 * procfs.c (procfs_make_note_section): Go back to only outputing
1399 an NT_PSTATUS note when UNIXWARE is defined.
1401 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1403 * features/xinclude.dtd: Correct EMPTY typo.
1405 2009-10-10 Michael Snyder <msnyder@vmware.com>
1407 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1409 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1411 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1412 Put "break" statements on their own line.
1414 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1416 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1417 we found no event while waiting for a specific LWP.
1418 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1419 before anything else.
1421 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1423 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1424 note when NEW_PROC_API is defined.
1426 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1428 * corelow.c (core_has_fake_pid): New.
1429 (core_close): Clear it.
1430 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1431 core. Add the inferior here. Always add the thread, don't use
1433 (core_open): Don't add the main thread or the inferior here unless
1434 we find that the core had no .reg/NN sections.
1435 (get_core_register_section): Handle Solaris cores with fake pids.
1437 * corelow.c (add_to_thread_list): Fix typo.
1439 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1442 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1444 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1446 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1448 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1450 * NEWS: Update following the GDB 7.0 release.
1452 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1454 ARI fix: OP eol rule.
1455 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1456 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1457 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1458 * eval.c (evaluate_subexp_standard): Idem.
1459 * event-loop.c (create_timer, handle_timer_event): Idem.
1460 * expprint.c (print_subexp_standard): Idem.
1461 * f-exp.y (variable): Idem.
1462 * f-typeprint.c (f_print_type): Idem.
1464 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1466 ARI fix: OP eol rule.
1467 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1469 * buildsym.c (find_symbol_in_list): Idem.
1470 (start_subfile, patch_subfile_names): Idem.
1471 * c-exp.y (variable, yylex): Idem.
1472 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1473 * c-valprint.c (c_val_print): Idem.
1474 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1475 * corelow.c (core_open): Idem.
1476 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1477 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1479 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1481 ARI fix: OP eol rule.
1482 * ada-exp.y (block_lookup): Avoid operator at end of line.
1483 * aix-thread.c (pd_enable): Idem.
1484 * alpha-tdep.c (alpha_next_pc): Idem.
1485 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1486 (condition_true, coff_sym_is_thumb): Idem.
1488 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1492 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1495 * target.c (debug_to_thread_architecture): Replace %p by %s using
1496 host_address_to_string function.
1498 2009-10-06 Tristan Gingold <gingold@adacore.com>
1500 * darwin-nat.c: Add __TEXT __info_plist content.
1501 (darwin_attach_pid): Update error message.
1503 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1505 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1507 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1509 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1511 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1514 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1515 * gdbinit.in: Set data-directory to @srcdir@.
1517 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1519 * NEWS: Mention non-stop mode.
1521 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1523 * gdbinit.in: Set data-directory to @srcdir@.
1525 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1527 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1528 (SYSCALL_SIGTRAP): New.
1529 (status_to_str): Adjust.
1530 (get_pending_status): Pending events in lp->waitstatus don't map
1531 to any signal. Simplify.
1532 (linux_handle_syscall_trap): New.
1533 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1534 events, use linux_ops->to_resume instead of direct ptrace with
1535 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1536 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1537 and clear the sysgood bit.
1538 (status_callback): Make it clearer and add comments.
1539 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1540 (linux_nat_filter_event): Handle syscall traps with
1541 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1542 check for storing siginfo to after handling extended statuses and
1543 syscall traps. Store status in the lwp object.
1544 (linux_wait_1): Don't swap the pending status out of the lwp
1545 object until after deciding we found an lwp with an interesting
1546 event. Requeue a new pending signal if we find one while getting
1547 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1550 * infrun.c (deal_with_syscall_event): Rename to ...
1551 (handle_syscall_event): ... this. Always context switch and set
1552 stop_pc, even if not catching the syscall. If not catching the
1553 syscall, always resume with keep_going.
1554 (handle_inferior_event): Adjust.
1556 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1558 Fix compatibility of --with-system-readline and readline-6.0+.
1559 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1561 * config.in: Regenerate.
1562 * configure: Regenerate.
1564 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1566 * MAINTAINERS: Move Don Lee to the correct section (Write After
1569 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1571 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1572 std::terminate breakpoints.
1574 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1576 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1577 Check first the descriptor memory is readable.
1579 2009-09-29 Tom Tromey <tromey@redhat.com>
1581 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1583 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1585 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1586 instead of CORE_ADDR for "amode".
1588 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1590 * ia64-tdep.c: Update the comments on how we insert/remove
1591 breakpoints for L-X instructions.
1592 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1593 Update the comments inside these functions.
1595 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1597 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1598 * gdbarch.c, gdbarch.h: Regenerate.
1599 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1600 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1602 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1603 (rs6000_gdbarch_init): Install it.
1605 * infrun.c (displaced_step_fixup): Use new callback to determine
1606 whether to "step" or "continue" displaced copy.
1607 (resume): Likewise. Do not call maybe_software_singlestep
1608 for displaced stepping.
1609 (maybe_software_singlestep): Do not handle displaced stepping.
1611 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1613 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1614 platforms that use function descriptors. Prefer to use function
1615 pointer types instead of function types.
1616 * linespec.c (decode_objc): Support function descriptors. Fully
1617 initialize SAL result.
1618 * objc-lang.c (find_methods): Support function descriptors.
1619 Do not require function symbol to point to text section.
1621 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1622 via a function pointer, use the descriptor it points to.
1624 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1626 Fix ia64 breakpoints in the L-X slot.
1627 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1628 New variable shadow_slotnum, use it appropriately instead of slotnum.
1629 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1630 whole remaining bundle. Error now on breakpoints requested for the
1631 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1633 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1634 appropriately instead of slotnum. Warn now on breakpoints requested
1635 for the slot 2 of L-X bundles. Better sanity check the requested slot
1636 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1637 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1638 appropriately instead of slotnum. Move *lenptr initialization before
1639 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1640 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1641 check the requested slot 1 of L-X bundles. Simplify the returned
1644 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1646 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1647 and the type of instruction before deciding which slot to save
1648 in the breakpoint shadown contents.
1650 2009-09-28 Doug Evans <dje@google.com>
1652 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1653 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1654 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1655 TRAP_IS_SYSCALL before passing value to caller.
1657 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1659 * valops.c (value_assign): Respect parent offset when
1660 assigning to a bitfield.
1662 2009-09-28 Hui Zhu <teawater@gmail.com>
1664 * i386-tdep.c (i386_process_record): Remove "0x" that
1667 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1669 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1670 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1671 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1672 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1673 (is_rsi, is_rie): New insn format decoder routines.
1674 (s390_displaced_step_fixup): New function.
1675 (s390_gdbarch_init): Install displaced stepping routines.
1677 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1679 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1680 Add linux-tdep.o to gdb_target_obs.
1681 (s390*-*-*): Likewise.
1683 2009-09-27 Don Lee <don.lee@sunplusct.com>
1685 * score-tdep.c: Comment out some simulator dependent codes.
1686 * score-tdep.h: Delete some simulator dependent macro definitions.
1688 2009-09-27 Hui Zhu <teawater@gmail.com>
1690 * record.c (record_open): Change "query" to "error".
1691 (cmd_record_stop): Change "query" to "printf_unfiltered".
1693 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1695 * i386-nat.c (i386_stopped_data_address): Also check that
1696 hitted watch register is not vacant.
1698 2009-09-25 Tom Tromey <tromey@redhat.com>
1701 * language.h (struct language_defn) <la_get_string>: Add
1702 'char_type' argument.
1703 (LA_GET_STRING): Likewise.
1704 (default_get_string, c_get_string): Update.
1705 * language.c (default_get_string): Add 'char_type' argument.
1706 * c-valprint.c (c_textual_element_type): Rename from
1707 textual_element_type. No longer static. Update callers.
1708 * c-lang.h (c_textual_element_type): Declare.
1709 * c-lang.c (c_get_string): Add 'char_type' argument.
1711 2009-09-25 Tom Tromey <tromey@redhat.com>
1713 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1715 (iconv): Rename 'ucs_flag'.
1716 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1717 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1719 (convert_ucn): Use UTF-32.
1721 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1723 * mi/gdb-mi.el: Remove file.
1725 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1727 * record.c (record_open, record_store_registers, record_xfer_partial):
1728 Replace calls to nquery by calls to query.
1730 2009-09-23 John Wright <john.wright@hp.com>
1733 * event-top.c (command_line_handler): Terminate linebuffer before
1736 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1738 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1740 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1742 * source.c (forget_cached_source_info): Clear last_source_visited.
1743 (init_last_source_visited): Delete.
1744 (directory_command): Do not clear last_source_visited. Call
1745 forget_cached_source_info only if required.
1746 (unset_substitute_path_command, set_substitute_path_command): Call
1747 forget_cached_source_info.
1748 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1749 init_last_source_visited.
1750 * defs.h (init_last_source_visited): Delete declaration.
1752 2009-09-22 Tom Tromey <tromey@redhat.com>
1755 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1756 (valpy_long): Likewise.
1758 2009-09-22 Tom Tromey <tromey@redhat.com>
1761 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1762 functions in EVAL_AVOID_SIDE_EFFECTS case.
1764 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1766 * MAINTAINERS: Add myself under Write After Approval.
1768 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1770 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1772 2009-09-18 Keith Seitz <keiths@redhat.com>
1774 * cp-support.h (cp_validate_operator): Declare new function.
1775 * cp-support.c (cp_validate_operator): New function.
1776 * linespec.c (decode_compound): For C++ check for a valid operator.
1778 2009-09-21 Keith Seitz <keiths@redhat.com>
1780 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1781 that a type is not an aggregate type.
1783 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1786 * python/py-function.c (fnpy_init): Use xstrdup.
1788 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1790 * doc/gdb.texinfo: Escape "{" and "}".
1792 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1796 * c-lang.c (c_printstr): Do not loop past options->print_max when
1797 iterating with wchar_iterate.
1799 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1801 * python/py-value.c (valpy_getitem): Test value before allowing
1802 subscript operation.
1804 2009-09-21 Hui Zhu <teawater@gmail.com>
1805 Michael Snyder <msnyder@vmware.com>
1807 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1809 (amd64_linux_syscall_record): Call
1810 amd64_all_but_ip_registers_record if syscall is
1812 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1813 AMD64_LINUX_frame_size): New macros.
1814 (amd64_linux_record_signal): New function.
1815 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1817 2009-09-21 Hui Zhu <teawater@gmail.com>
1818 Michael Snyder <msnyder@vmware.com>
1820 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1822 (i386_linux_intx80_sysenter_record): Call
1823 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1824 or sys_rt_sigreturn.
1825 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1826 (i386_linux_record_signal): New function.
1827 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1829 2009-09-21 Hui Zhu <teawater@gmail.com>
1830 Michael Snyder <msnyder@vmware.com>
1832 * record.c (record_end_entry): New struct.
1833 (record_type): Add end.
1834 (record_arch_list_add_end): Set rec->u.end.sigval to
1836 (record_message_args): New struct.
1837 (record_message): Call gdbarch_process_record_signal.
1838 (do_record_message): Add argument "signal".
1839 (record_resume): Ditto.
1840 (record_wait): Ditto. Check record_list->u.end.sigval
1843 2009-09-21 Hui Zhu <teawater@gmail.com>
1844 Michael Snyder <msnyder@vmware.com>
1846 * gdbarch.sh (process_record_signal): New interface.
1848 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1850 Checked in by Joel Brobecker <brobecker@gnat.com>
1851 * varobj.c (varobj_update): Initialize children_changed.
1853 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1855 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1858 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1860 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1861 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1862 * mi/mi-cmd-stack.c (enum what_to_list): New.
1863 (list_args_or_locals): Accept what_to_list parameter.
1864 Use 'variables' as output name of all are requested.
1865 (mi_cmd_stack_list_variables): New.
1866 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1868 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1870 * config/djgpp/fnchange.lst: Add missing edits.
1872 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1874 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1876 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1878 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1879 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1880 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1882 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1884 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1887 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1889 Fix a build failure on pa-hpux:
1890 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1891 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1892 introduced after field syscall_id inside struct target_waitstatus
1893 has been renamed into syscall_number.
1895 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1898 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1899 (GDB_DATADIR): This.
1900 (xml-syscall-install): Updated.
1902 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1904 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1905 * version.in: Bump version to 7.0.50.20090916-cvs.
1907 2009-09-15 Tom Tromey <tromey@redhat.com>
1909 * varobj.h (varobj_update_result_t) <new>: New field.
1910 (varobj_get_child_range, varobj_set_child_range): Declare.
1911 (varobj_list_children): Update.
1912 (varobj_enable_pretty_printing, varobj_has_more)
1913 (varobj_pretty_printed_p): Declare.
1914 * varobj.c (pretty_printing): New global.
1915 (varobj_enable_pretty_printing): New function.
1916 (struct varobj_root) <from, to, constructor, child_iter,
1917 saved_item>: New fields.
1918 (varobj_create): Don't call install_default_visualizer.
1919 (instantiate_pretty_printer): Don't use value_copy.
1920 (varobj_has_more): New function.
1921 (restrict_range): New function.
1922 (install_dynamic_child): Likewise.
1923 (dynamic_varobj_has_child_method): Likewise.
1924 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1925 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1927 (varobj_get_num_children): Call update_dynamic_varobj_children.
1928 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1929 result of update_dynamic_varobj_children. Don't call
1930 install_default_visualizer. Restrict result range.
1931 (varobj_add_child): Don't call install_default_visualizer.
1932 (varobj_pretty_printed_p): New function.
1933 (install_visualizer): Rewrite. Move earlier in file.
1934 (install_default_visualizer): Likewise.
1935 (construct_visualizer): New function.
1936 (install_new_value_visualizer): Likewise.
1937 (install_new_value): Don't call release_value. Special case
1938 pretty-printed objects. Use value_incref. Rearrange "changed"
1940 (varobj_get_child_range): New function.
1941 (varobj_set_child_range): Likewise.
1942 (varobj_set_visualizer): Rewrite.
1943 (varobj_update): Rewrite pretty-printing logic.
1944 (new_variable): Initialize new fields.
1945 (free_variable): Destroy new fields.
1946 (value_of_root): Copy 'from' and 'to'.
1947 (my_value_of_variable): Handle pretty-printers.
1948 (value_get_print_value): Rework pretty-printing logic.
1949 (cplus_describe_child): Don't use release_value.
1950 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1951 (mi_cmd_var_set_update_range): Declare.
1952 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1953 var-set-update-range.
1954 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1956 (mi_cmd_var_create): Emit "has_more" attribute.
1957 (mi_cmd_var_set_format): Plug memory leak.
1958 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1959 pretty-printed varobjs.
1960 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1961 Emit "has_more" attribute.
1962 (mi_cmd_var_evaluate_expression): Plug memory leak.
1963 (mi_cmd_var_assign): Likewise.
1964 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1965 "new_children" attributes.
1966 (mi_cmd_enable_pretty_printing): New function.
1967 (mi_cmd_var_set_update_range): Likewise.
1969 2009-09-15 Doug Evans <dje@google.com>
1971 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1973 (struct dwarf_stack_value): New struct.
1974 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1975 to struct dwarf_stack_value*.
1976 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1977 all uses updated. Add v.expr.in_stack_memory.
1978 (dwarf_expr_push): Update declaration.
1979 (dwarf_expr_fetch_in_stack_memory): Declare.
1980 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1981 size of stack value.
1982 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1983 (dwarf_expr_fetch_in_stack_memory): New function.
1984 (add_piece): Set in_stack_memory for non-literal values.
1985 (execute_stack_op): Allow ops to specify whether the value is on the
1987 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1988 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1989 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1990 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1991 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1993 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1994 to be on the program's stack.
1995 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1996 set_value_stack only for objects known to be in stack memory.
1997 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1998 all callers updated.
2000 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2002 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2004 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2005 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2006 * ada-lang.h (enum ada_operator): Move it to ...
2007 * ada-operator.inc: ... a new file.
2008 * expression.h (enum exp_opcode): Include ada-operator.inc.
2009 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2011 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2012 * dwarf2read.c (GDB_FORM_cached_string)
2013 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2014 (struct attribute <dwarf_form>): Reduce the bit width.
2015 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2016 (read_attribute_value <DW_FORM_string>)
2017 (read_attribute_value <DW_FORM_strp>): Initialize
2018 DW_STRING_IS_CANONICAL.
2019 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2020 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2021 GDB_FORM_cached_string.
2023 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2025 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2026 syscall name for the architecture.
2027 (amd64_linux_get_syscall_number): New function.
2028 (amd64_linux_init_abi): Register the correct functions for syscall
2029 catchpoint; set the correct syscall file name.
2030 * breakpoint.c: New include: xml-syscall.h.
2031 (set_raw_breakpoint_without_location): Setting the parameters
2032 for the catch syscall feature.
2033 (insert_catch_syscall): New.
2034 (remove_catch_syscall): New.
2035 (breakpoint_hit_catch_syscall): New.
2036 (print_it_catch_syscall): New.
2037 (print_one_catch_syscall): New.
2038 (print_mention_catch_syscall): New.
2039 (catch_syscall_breakpoint_ops): New.
2040 (syscall_catchpoint_p): New.
2041 (create_catchpoint_without_mention): New.
2042 (create_catchpoint): Modified in order to use
2043 create_catchpoint_without_mention.
2044 (create_syscall_event_catchpoint): New.
2045 (clean_up_filters): New.
2046 (catch_syscall_split_args): New.
2047 (catch_syscall_command_1): New.
2048 (delete_breakpoint): Add cleanup for catch syscall.
2049 (is_syscall_catchpoint_enabled): New.
2050 (catch_syscall_enabled): New.
2051 (catching_syscall_number): New.
2052 (catch_syscall_completer): New completer function.
2053 (add_catch_command): Add the completer function for catchpoints.
2054 * breakpoint.h (syscalls_to_be_caught): New vector.
2055 (catch_syscall_enabled): New.
2056 (catching_syscall_number): New.
2057 * gdbarch.c: Regenerated.
2058 * gdbarch.h: Regenerated.
2059 * gdbarch.sh: Add syscall catchpoint functions and structures.
2060 (get_syscall_number): New.
2061 (UNKNOWN_SYSCALL): New definition.
2062 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2063 to be made for ptrace() considering if we are catching syscalls
2065 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2066 syscall name for the architecture.
2067 (i386_linux_get_syscall_number): New.
2068 (i386_linux_init_abi): Register the correct functions for syscall
2069 catchpoint; set the correct syscall file name.
2070 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2071 (inf_child_target): Assign default values to target_ops.
2072 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2073 to be made for ptrace() considering if we are catching syscalls
2075 * inferior.h (struct inferior): Included new variables
2076 any_syscall_count, syscalls_counts and total_syscalls_count,
2077 used to keep track of requested syscall catchpoints.
2078 * infrun.c (resume): Add syscall catchpoint.
2079 (deal_with_syscall_event): New.
2080 (handle_inferior_event): Add syscall entry/return events.
2081 (inferior_has_called_syscall): New.
2082 * linux-nat.c: Define some helpful variables to track wether we have
2083 support for the needed ptrace option.
2084 (linux_test_for_tracesysgood): New.
2085 (linux_supports_tracesysgood): New.
2086 (linux_enable_tracesysgood): New.
2087 (linux_enable_event_reporting): Save the current used ptrace
2089 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2090 (linux_child_post_startup_inferior): Likewise.
2091 (linux_child_set_syscall_catchpoint): New function.
2092 (linux_handle_extended_wait): Handle the case which the inferior stops
2093 because it has called or returned from a syscall.
2094 (linux_target_install_ops): Install the necessary functions to handle
2095 syscall catchpoints.
2096 * linux-nat.h (struct lwp_info): Include syscall_state into the
2097 structure, which indicates if we are in a syscall entry or return.
2098 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2099 syscall filename for the arch.
2100 (ppc_linux_get_syscall_number): New.
2101 (ppc_linux_init_abi): Register the correct functions for syscall
2102 catchpoint; setting the correct name for the XML syscall file.
2103 * target.c (update_current_target): Update/copy functions related to
2105 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2107 * target.h (struct target_waitstatus): Add syscall number.
2108 (struct syscall): New struct to hold information about syscalls
2110 (struct target_ops): Add ops for syscall catchpoint.
2111 (inferior_has_called_syscall): New.
2112 (target_set_syscall_catchpoint): New.
2113 * xml-support.c (xml_fetch_content_from_file): New function,
2114 transferred from xml-tdesc.c.
2115 * xml-support.h (xml_fetch_content_from_file): New.
2116 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2117 transferred to xml-support.c.
2118 (file_read_description_xml): Updated to use the new
2119 xml_fetch_content_from_file function.
2120 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2122 * syscalls/amd64-linux.xml: New file containing information about
2123 syscalls for GNU/Linux systems that use amd64 architecture.
2124 * syscalls/i386-linux.xml: New file containing information about
2125 syscalls for GNU/Linux systems that use i386 architecture.
2126 * syscalls/ppc-linux.xml: New file containing information about
2127 syscalls for GNU/Linux systems that use PPC architecture.
2128 * syscalls/ppc64-linux.xml: New file containing information about
2129 syscalls for GNU/Linux systems that use PPC64 architecture.
2130 * xml-syscall.c: New file containing functions for manipulating
2131 syscall's XML files.
2132 * xml-syscall.h: New file, exporting the functions above mentioned.
2133 * Makefile.in: Support for relocatable GDB datadir and XML
2135 * NEWS: Added information about the catch syscall feature.
2137 2009-09-14 Doug Evans <dje@google.com>
2139 * target.c (memory_xfer_partial): Only update dcache after we know
2140 the write succeeded.
2142 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2144 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2146 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2147 (lookup_minimal_symbol_by_pc): Adjust.
2149 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2151 * objfiles.c (qsort_cmp): Remove asserts.
2152 (insert_section_p, filter_debuginfo_sections): New function.
2153 (filter_overlapping_sections): Likewise.
2154 (update_section_map): Adjust.
2156 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2158 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2159 method does not supply an ID. Assert that the result is not
2161 (outer_frame_id): New.
2162 (frame_id_p): Accept outer_frame_id.
2163 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2164 (frame_find_by_id): Revert previous local workarounds.
2165 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2166 * frame.h (null_frame_id, frame_id_p): Update comments.
2167 (outer_frame_id): Declare.
2168 * infrun.c (handle_inferior_event): Do not treat all steps from the
2169 outermost frame as subroutine calls.
2171 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2172 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2173 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2174 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2175 Use outer_frame_id instead of null_frame_id.
2176 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2177 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2178 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2179 * thread.c (restore_selected_frame): Update comment and remove
2182 2009-09-11 Doug Evans <dje@google.com>
2184 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2185 local addr_or_regnum.
2187 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2189 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2190 with save, free. All callers updated.
2191 (clear_objfile_data): Replace cleanup loop with separate save and
2193 * objfiles.h (register_objfile_data_with_cleanup): Update.
2194 * arm-tdep.c (arm_objfile_data_free): Renamed from
2195 arm_objfile_data_cleanup, all callers updated.
2196 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2197 dwarf2_per_objfile_cleanup, all callers updated.
2198 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2199 all callers updated.
2200 * python/py-type.c (save_objfile_types): Renamed from
2201 clean_up_objfile_types, all callers updated.
2203 2009-09-11 Tom Tromey <tromey@redhat.com>
2205 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2206 (dwarf2_evaluate_loc_desc): Update.
2207 (dwarf2_loc_desc_needs_frame): Likewise.
2208 (allocate_piece_closure): Initialize new field.
2209 (read_pieced_value): Update.
2210 (write_pieced_value): Update.
2211 (copy_pieced_value_closure): Update.
2212 * dwarf2expr.h (enum dwarf_value_location): New.
2213 (struct dwarf_expr_context) <in_reg>: Remove.
2214 <location, len, data>: New fields.
2215 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2216 <location, v>: New fields.
2217 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2219 (require_composition): New function.
2220 (execute_stack_op): Update.
2221 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2222 <DW_OP_reg0>: Set location, not in_reg.
2223 <DW_OP_regx>: Likewise. Use require_composition.
2224 <DW_OP_fbreg>: Update.
2225 <DW_OP_piece>: Likewise.
2226 * dwarf2-frame.c (execute_stack_op): Update.
2228 2009-09-10 Anthony Green <green@moxielogic.com>
2230 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2233 2009-09-10 Michael Snyder <msnyder@vmware.com>
2235 * remote.c (PACKET_bc, PACKET_bs): New enums.
2236 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2237 (remote_resume): Check for reverse capability.
2238 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2239 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2241 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2243 * top.c (interactive_mode): New static variable.
2244 (show_interactive_mode): New function.
2245 (input_from_terminal_p): If interactive_mode is not auto, then
2246 use that rather than checking the stdin settings.
2247 (init_main): Add "set/show interactive-mode" command.
2248 * NEWS: Add entry for new "set/show interactive-mode" command.
2250 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2252 * configure.ac: Fix the names of the python source and object files
2253 following the renaming done in an earlier change.
2254 * configure: Regenerate.
2256 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2258 Fix a build failure on AIX.
2259 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2260 instead of relying on the to_sections/to_section_end target_ops
2261 field, since the latter have been removed in a previous patch.
2263 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2265 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2267 (py-frame.o): Renamed from python-frame.o. Updated references.
2268 (py-function.o): Renamed from python-function.o. Updated references.
2269 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2270 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2272 (py-type.o): Renamed from python-type.o. Updated references.
2273 (py-utils.o): Renamed from python-utils.o. Updated references.
2274 (py-value.o): Renamed from python-value.o. Updated references.
2275 * py-cmd.c: Renamed from python-cmd.c.
2276 * py-frame.c: Renamed from python-frame.c.
2277 * py-function.c: Renamed from python-function.c.
2278 * py-objfile.c: Renamed from python-objfile.c.
2279 * py-prettyprint.c: Renamed from python-prettyprint.c.
2280 * py-type.c: Renamed from python-type.c.
2281 * py-utils.c: Renamed from python-utils.c.
2282 * py-value.c: Renamed from python-value.c.
2284 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2286 Avoid quadratic behavior when computing the value of a register.
2287 * frame.c (frame_stash): New static constant.
2288 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2290 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2291 (frame_find_by_id): Search the frame stash first before walking all
2292 frames starting from te current_frame.
2293 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2295 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2297 * block.c (contained_in): Return zero for nested functions.
2298 * blockframe.c (block_innermost_frame): Delete unreferenced local
2301 2009-09-08 Doug Evans <dje@google.com>
2303 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2305 2009-09-08 Michael Snyder <msnyder@vmware.com>
2307 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2308 to replace literal consts used in amd64-linux-tdep.c
2309 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2310 literal consts used in amd64-linux-tdep.c and linux-record.c.
2311 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2312 translate from native amd64 Linux syscall id to internal gdb id.
2313 (amd64_linux_syscall_record): Switch statement abstracted out
2314 and replaced with a call to amd64_canonicalize_syscall.
2315 * linux-record.c (record_linux_system_call): Replace literal
2316 consts with enum consts.
2317 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2318 trivially translate from native i386 Linux syscalls to gdb syscalls.
2319 (i386_linux_intx80_sysenter_record):
2321 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2323 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2324 output to recreate the configuration from the testsuite directory,
2325 rather than running 'config.status --recheck' from a different
2326 build directory. Let configure do the recursion rather than
2329 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2331 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2334 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2336 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2337 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2338 reads fail. Do not combine the VAL values.
2340 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2342 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2343 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2344 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2345 reading of SHADOW_CONTENTS to this memory state point of code. Update
2346 comment for the memory re-read.
2348 2009-09-07 Michael Snyder <msnyder@vmware.com>
2350 * record.c: Minor comment and white space fix-ups.
2352 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2354 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2355 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2356 Remove explicit clearing of TDEP fields.
2358 2009-09-06 Hui Zhu <teawater@gmail.com>
2360 * i386-tdep.c (i386_record_check_override): Deleted.
2361 (i386_record_lea_modrm): Ditto.
2362 (i386_process_record): Ditto.
2364 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2366 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2367 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2369 2009-09-05 Hui Zhu <teawater@gmail.com>
2371 * i386-tdep.c (i386_record_s): Add orig_addr.
2372 (i386_record_check_override): New function.
2373 (i386_record_lea_modrm): Call i386_record_check_override.
2374 (i386_process_record): Ditto.
2376 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2378 * dwarf2loc.c (struct piece_closure): New.
2379 (allocate_piece_closure): New function.
2380 (read_pieced_value): New function.
2381 (write_pieced_value): New function.
2382 (copy_pieced_value_closure): New function.
2383 (free_pieced_value_closure): New function.
2384 (pieced_value_funcs): Define.
2385 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2386 described with pieces.
2388 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2389 Richard Earnshaw <rearnsha@arm.com>
2391 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2394 2009-09-02 Tom Tromey <tromey@redhat.com>
2396 * frame.h (frame_unwinder_is): Declare.
2397 * frame.c (frame_unwinder_is): New function.
2398 * dwarf2loc.c: Include dwarf2-frame.h.
2399 (dwarf_expr_frame_cfa): New function.
2400 (dwarf2_evaluate_loc_desc): Use it.
2401 (needs_frame_frame_cfa): New function.
2402 (dwarf2_loc_desc_needs_frame): Use it.
2403 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2405 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2407 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2408 * dwarf2-frame.c (no_get_frame_cfa): New function.
2409 (execute_stack_op): Use it.
2410 (dwarf2_frame_cfa): New function.
2412 2009-09-02 Hui Zhu <teawater@gmail.com>
2414 * record.c (record_resume): Change "signal" to "siggnal".
2416 2009-09-01 Hui Zhu <teawater@gmail.com>
2418 * record.c (record_resume): Change "siggnal" to "signal".
2420 2009-09-01 Hui Zhu <teawater@gmail.com>
2422 * record.c (record_resume_siggnal): Deleted.
2423 (record_resume): Ditto.
2424 (record_wait): Change record_resume_siggnal to
2427 2009-08-31 Jacob Potter <jdpotter@google.com>
2428 Doug Evans <dje@google.com>
2430 Implement TARGET_OBJECT_STACK_MEMORY.
2431 * NEWS: Add note on new "set stack-cache" option.
2432 * corefile.c (read_stack): New function.
2433 * dcache.c (dcache_struct): New member ptid.
2434 (dcache_enable_p): Mark as obsolete.
2435 (show_dcache_enabled_p): Flag option as deprecated.
2436 (dcache_invalidate): Update ptid.
2437 (dcache_invalidate_line): New function.
2438 (dcache_read_line): No longer check cacheable attribute, stack
2439 accesses get cached despite attribute.
2440 (dcache_init): Set ptid.
2441 (dcache_xfer_memory): Flush cache if from different ptid than before.
2442 Update cache after write.
2443 (dcache_update): New function.
2444 (dcache_info): Report ptid.
2445 (_initialize_dcache): Update text for `remotecache' to indicate it
2447 * dcache.h (dcache_update): Declare.
2448 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2450 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2451 * gdbcore.h (read_stack): Declare.
2452 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2453 instead of dcache_invalidate.
2454 (mem_disable_command, mem_delete_command): Ditto.
2455 * target.c (stack_cache_enabled_p_1): New static global.
2456 (stack_cache_enabled_p): New static global.
2457 (set_stack_cache_enabled_p): New function.
2458 (show_stack_cache_enabled_p): New function.
2459 (target_dcache): Make static.
2460 (target_dcache_invalidate): New function.
2461 (target_load, target_resume): Call target_dcache_invalidate
2462 instead of dcache_invalidate.
2463 (memory_xfer_partial): New arg object, all callers updated.
2464 Check for existing inferior before calling dcache routines.
2465 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2466 (target_xfer_partial): Call memory_xfer_partial for
2467 TARGET_OBJECT_STACK_MEMORY.
2468 (target_read_stack): New function.
2469 (initialize_targets): Install new option `stack-cache'.
2470 * target.h: Remove #include of dcache.h.
2471 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2472 (target_dcache): Delete.
2473 (target_dcache_invalidate): Declare.
2474 (target_read_stack): Declare.
2475 * top.c (prepare_execute_command): New function.
2476 (execute_command): Call prepare_execute_command
2477 instead of free_all_values.
2478 * top.h (prepare_execute_command): Declare.
2479 * valops.c (get_value_at): New function.
2480 (value_at): Guts moved to get_value_at.
2481 (value_at_lazy): Similarly.
2482 (value_fetch_lazy): Call read_stack for stack values.
2483 * value.c (struct value): New member `stack'.
2484 (value_stack, set_value_stack): New functions.
2485 * value.h (value_stack, set_value_stack): Declare.
2486 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2487 instead of free_all_values.
2489 2009-08-29 Hui Zhu <teawater@gmail.com>
2491 * i386-tdep.c (i386_process_record): Fix the error of string
2492 ops instructions's handler.
2494 2009-08-28 Doug Evans <dje@google.com>
2496 * top.c (execute_command): Remove redundant comment.
2498 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2502 * value.c (value_primitive_field): Do not save value_offset for
2504 (unpack_bits_as_long): Do not read an entire ULONGEST.
2506 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2508 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2510 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2511 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2513 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2514 (read_common_block <DW_AT_data_member_location>): New variable
2515 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2517 2009-08-28 Hui Zhu <teawater@gmail.com>
2519 * record.c (record_list_release_next): Change the first
2520 record_reg to record_end.
2522 2009-08-27 Doug Evans <dje@google.com>
2524 * value.c (free_all_values): Tweak comment.
2526 * NEWS: Add note on "info sharedlibrary".
2527 Remove note on "set print symbol-loading".
2528 * main.c (captured_main): Pass !batch for from_tty when calling
2529 symbol_file_add_main.
2530 * objfiles.h (objfile_has_partial_symbols): Declare.
2531 (objfile_has_full_symbols): Declare.
2532 * objfiles.c (objfile_has_partial_symbols): New function.
2533 (have_partial_symbols): Use it.
2534 (objfile_has_full_symbols): New function.
2535 (have_full_symbols): Use it.
2536 * solib.c: Include interps.h.
2537 (solib_read_symbols): Back out patch of 2008-07-10.
2538 Add test for info_verbose for symbol loading messages for
2539 consistency with symfile.c.
2540 (info_sharedlibrary_command): Handle optional parameter of regex of
2541 libraries to list. Inform user of libraries without debugging info.
2542 Rewrite to use ui_out routines to format output.
2543 * symfile.c (print_symbol_loading): Delete.
2544 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2545 Print "no debugging symbols found" only if from_tty || info_verbose;
2546 and only check file being loaded, not all files.
2547 (reread_symbols): Test file being loaded for whether it has symbols,
2549 (__initialize_symfile): Delete `set print symbol-loading'.
2550 * symfile.h (print_symbol_loading): Delete.
2552 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2554 * varobj.c (varobj_create): Error if the specified frame was not found
2557 2009-08-26 Michael Snyder <msnyder@vmware.com>
2559 * i386-tdep.c (i386_process_record): Break out of prefix loop
2560 if not amd64. Otherwise inc/dec instructions are lost.
2562 2009-08-25 Keith Seitz <keiths@redhat.com>
2564 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2566 (tokentab3): Add cxx_only for DOT_STAR.
2568 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2570 * inferior.c (print_inferior): Align columns left. Remove header
2571 for the the "current" column. Rename column "Id" to "Num".
2572 Rename column "PID" to "Description". Print if there's no selected
2575 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2577 Fix ia64 start crash when GDB built with -lmcheck.
2578 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2579 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2582 2009-08-24 Keith Seitz <keiths@redhat.com>
2584 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2585 (tokentab2): Add new token, DOT_STAR. Changed all users.
2587 2009-08-24 Keith Seitz <keiths@redhat.com>
2589 * symtab.c (default_make_symbol_completion_list): Keep
2590 ':', too, so that we can limit searches in namespaces
2593 2009-08-24 Tom Tromey <tromey@redhat.com>
2595 * python/python-value.c (valpy_richcompare): Don't return from
2598 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2600 * CONTRIBUTE: Bump documented Autoconf version.
2601 * configure.ac: Do not substitute datarootdir, htmldir,
2602 pdfdir, docdir. Do not process --with-datarootdir,
2603 --with-htmldir, --with-pdfdir, --with-docdir.
2604 * configure: Regenerate.
2606 * aclocal.m4: Regenerate.
2607 * config.in: Likewise.
2608 * configure: Likewise.
2609 * gnulib/Makefile.in: Likewise.
2611 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2612 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2614 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2616 * objfiles.h (gdb_bfd_ref): New prototype.
2617 * objfiles.c (gdb_bfd_ref): New function.
2618 (allocate_objfile): Call it.
2619 (gdb_bfd_unref): Adjust assertion.
2620 * solib.c (solib_map_sections): Add reference.
2621 (symbol_add_stub): Don't add reference here.
2622 * symfile.c (reread_symbols): Add reference.
2624 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2625 Doug Evans <dje@google.com>
2627 * jit.c (jit_event_handler): Use paddress to print target addresses.
2628 Wrap printf string in _().
2630 2009-08-21 Doug Evans <dje@google.com>
2632 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2633 (jit_read_code_entry, jit_register_code): Ditto.
2634 (jit_event_handler): Ditto.
2635 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2636 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2637 (jit_inferior_created_observer): Renamed from
2638 jit_inferior_created_hook1, all callers updated.
2639 * jit.h (jit_breakpoint_re_set): Declare.
2640 (jit_event_handler): Update prototype.
2641 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2642 of jit_inferior_created_hook.
2644 2009-08-21 Hui Zhu <teawater@gmail.com>
2646 * record.c (record_wait): Change the argument of
2647 record_beneath_to_wait to options.
2649 2009-08-20 Jacob Potter <jdpotter@google.com>
2651 Replace dcache with splay tree.
2652 Remove partially implemented writeback support.
2653 * dcache.c: Include splay-tree.h.
2654 (LINE_SIZE_POWER): Change from 5 to 6.
2655 (DCACHE_SIZE): Change from 64 to 4096.
2656 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2657 (state_chars): Delete.
2658 (struct dcache_block): Clean up; remove state and anydirty fields.
2659 (struct dcache_struct): Redefine as a splay tree and linked list.
2660 (last_cache): Make static.
2661 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2662 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2663 (dcache_write_line): Delete.
2664 (dcache_writeback): Delete.
2665 (dcache_peek_byte): Clean up; remove "invalid" state check.
2666 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2667 (dcache_splay_tree_compare): New function.
2668 (dcache_init, dcache_free): Rewrite for new cache structure.
2669 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2670 (dcache_print_line): New function.
2671 (dcache_info): Rewrite for new cache structure.
2672 (_initialize_dcache): Update "info dcache" help text.
2673 * dcache.h (dcache_xfer_memory): Update declaration.
2674 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2676 2009-08-19 Reid Kleckner <reid@kleckner.net>
2678 Add interface for JIT code generation.
2679 * NEWS: Announce JIT interface.
2680 * Makefile.in (SFILES): Add jit.c.
2681 (HFILES_NO_SRCDIR): Add jit.h.
2682 (COMMON_OBS): Add jit.o.
2685 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2687 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2688 (bpstat_what): Update event table for bp_jit_event.
2689 (print_it_typical): Added case for bp_jit_event.
2690 (print_one_breakpoint_location): Added case for bp_jit_event.
2691 (allocate_bp_location): Added case for bp_jit_event.
2692 (mention): Added case for bp_jit_event.
2693 (delete_command): Added case for bp_jit_event.
2694 (breakpoint_re_set_one): Added case for bp_jit_event.
2695 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2696 (create_jit_event_breakpoint): New.
2697 * infrun.c (handle_inferior_event): Add handler for jit event.
2698 (follow_exec): Add call to jit_inferior_created_hook.
2700 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2702 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2703 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2704 (union internalvar_data): Replace "scalar" member by "integer"
2706 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2707 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2708 (get_internalvar_integer): Likewise.
2709 (set_internalvar): Likewise.
2710 (set_internalvar_integer): Likewise.
2711 (preserve_one_internalvar): Likewise.
2712 (value_from_pointer): Handle typedef'd pointer types.
2714 2009-08-18 Tom Tromey <tromey@redhat.com>
2716 * utils.c (add_internal_problem_command): Free set_doc and
2718 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2719 * language.c (add_language): Free language_set_doc.
2721 2009-08-18 Tom Tromey <tromey@redhat.com>
2723 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2725 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2727 * symfile.c (reread_symbols): Call objfiles_changed *before*
2728 calling clear_symtab_users.
2730 2009-08-17 Michael Snyder <msnyder@vmware.com>
2732 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2733 (amd64_in_function_epilogue_p): New function.
2734 (amd64_epilogue_frame_sniffer): New function.
2735 (amd64_epilogue_frame_cache): New function.
2736 (amd64_epilogue_frame_this_id): New function.
2737 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2738 (amd64_init_abi): Hook the new unwinder.
2740 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2741 SVR4 method for skip_trampoline_code.
2743 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2745 * objfiles.c (objfile_relocate): Relocate the entry point before
2746 relocating the section offsets. Flush the section map before
2747 resetting breakpoints.
2749 2009-08-14 Doug Evans <dje@google.com>
2751 * symfile.c (find_separate_debug_file): Remove double free of
2754 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2756 * top.c (any_thread_of): Delete.
2757 (kill_or_detach): Use any_thread_of_process.
2758 * top.c (print_inferior_quit_action): New.
2759 (quit_confirm): Rewrite to print info about all inferiors.
2760 * target.c (dispose_inferior): New.
2761 (target_preopen): Use it.
2763 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2765 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2767 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2769 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2770 parameter to ui_file_xstrdup.
2771 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2772 * infrun.c (print_target_wait_results): Ditto.
2773 * language.c (add_language): Ditto.
2774 * linespec.c (cplusplus_error): Ditto.
2775 * remote.c (escape_buffer): Ditto.
2776 * typeprint.c (type_to_string): Ditto.
2777 * utils.c (error_stream): Ditto.
2778 * varobj.c (value_get_print_value): Ditto.
2779 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2780 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2782 * gdbarch.sh (verify_gdbarch): Ditto.
2783 * gdbarch.c: Regenerate.
2784 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2785 parameter to ui_file_xstrdup.
2786 * python/python-frame.c (frapy_str): Ditto.
2787 * python/python-type.c (typy_str): Use the length local instead of
2789 * python/python-value.c (valpy_str): Pass NULL as length parameter
2792 2009-08-13 Doug Evans <dje@google.com>
2794 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2795 instead of unsigned long.
2797 2009-08-13 Tom Tromey <tromey@redhat.com>
2799 * varobj.c (update_dynamic_varobj_children): Don't use
2801 * value.h: (preserve_one_value): Declare.
2802 (value_prepend_to_list, value_remove_from_list): Remove.
2803 * value.c (preserve_one_value): No longer static.
2804 (preserve_values): Call preserve_python_values.
2805 (value_prepend_to_list): Remove.
2806 (value_remove_from_list): Remove.
2807 * python/python.h (values_in_python): Don't declare.
2808 (preserve_python_values): Declare.
2809 * python/python-value.c (values_in_python): Change type. Move
2811 (struct value_object): Add struct tag.
2812 <next, prev>: New fields.
2813 (valpy_dealloc): Update.
2814 (note_value): New function.
2815 (valpy_new): Use value_incref, note_value.
2816 (preserve_python_values): New function.
2817 (valpy_positive): Don't use value_copy.
2818 (value_to_value_object): Use value_incref, note_value.
2819 (convert_value_from_python): Update comment.
2821 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2823 * remote.c (remote_pid_to_str): If printing a process id and we
2824 don't know what the remote pid could be, output "Remote target";
2825 otherwise, use normal_pid_to_str.
2827 2009-08-13 Tom Tromey <tromey@redhat.com>
2829 * language.h (longest_raw_hex_string): Remove unused declaration.
2831 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2835 * language.c (language, type, range, case_sensitive): Make const.
2836 (show_language_command): Don't call deprecated_show_value_hack.
2837 Special case "auto".
2838 (set_language_command): An unrecognized language is now an
2839 internal error instead of a user error. Don't call set_lang_str.
2840 (show_type_command): Don't call deprecated_show_value_hack.
2841 Special case "auto". Use warning.
2842 (set_type_command): An unrecognized type is now an internal error
2843 instead of a user error. Output type check mismatch with language
2844 here. Don't call set_type_str.
2845 (show_range_command): Don't call deprecated_show_value_hack.
2846 Special case "auto". Use warning.
2847 (set_range_command): An unrecognized range check is now an
2848 internal error instead of a warning. Output range check mismatch
2849 with language here. Don't call set_range_str.
2850 (show_case_command): Don't call deprecated_show_value_hack.
2851 Special case "auto". Use warning.
2852 (set_case_command): Don't call set_case_str. An unrecognized case
2853 check is now an internal error instead of a warning. Output range
2854 check mismatch with language here. Don't call set_case_str.
2855 (set_type_range_case): Don't call set_type_str, set_range_str or
2857 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2858 (add_language): Install or reinstall the "set language" command
2859 here, and make it an enum command. Build the enumeration and the
2860 help string from the current list of known languages.
2861 (_initialize_language): Don't install "set language" here. Make
2862 "set check type", "set check range" and "set case-sensitive" enum
2863 commands. Register the "auto" "local" and "unknown" languages in
2866 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2868 Revert 2009-08-07 changes for PR gdb/8869:
2870 * language.c (set_language_command): Strip whitespace.
2871 (set_type_command): Likewise.
2872 (set_range_command): Likewise.
2874 * language.c (language_completer): New function.
2875 (range_or_type_completer): New function.
2876 (case_completer): New function.
2877 (_initialize_language): Set completers.
2878 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2880 (add_setshow_string_noescape_cmd): Likewise.
2881 (add_setshow_integer_cmd): Likewise.
2882 (add_setshow_uinteger_cmd): Likewise.
2883 (add_setshow_zinteger_cmd): Likewise.
2884 (add_setshow_zuinteger_cmd): Likewise.
2885 * command.h (add_setshow_string_cmd,
2886 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2887 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2889 2009-08-12 Michael Snyder <msnyder@vmware.com>
2891 * remote.c (remote_add_inferior): Remove unused local.
2892 (remote_add_thread): Ditto.
2894 (remote_current_thread): Ditto.
2895 (remote_stop_ns): Ditto.
2896 (remote_parse_stop_reply): Ditto.
2897 (remote_get_pending_stop_replies): Ditto.
2898 (remote_wait_ns): Ditto.
2899 (remote_wait_as): Ditto.
2900 (send_g_packet): Ditto.
2901 (remote_fetch_registers): Ditto.
2902 (store_register_using_P): Ditto.
2903 (remote_store_registers): Ditto.
2904 (remote_remove_breakpoint): Ditto.
2905 (remote_write_qxfer): Ditto.
2906 (remote_read_qxfer): Ditto.
2908 2009-08-11 Tom Tromey <tromey@redhat.com>
2910 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2911 (dwarf2_loc_desc_needs_frame): Likewise.
2912 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2913 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2914 (make_cleanup_free_dwarf_expr_context): Likewise.
2915 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2917 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2919 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2920 * solib.c (symbol_add_stub): Likewise.
2921 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2923 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2925 * objfiles.c (qsort_cmp): Remove assert.
2926 (preferred_obj_section): New function.
2927 (update_section_map): Filter duplicates.
2929 2009-08-10 Tristan Gingold <gingold@adacore.com>
2931 * solib-darwin.c (find_program_interpreter): Simplify the code by
2932 looking up for the load_dylinker command instead of reading the
2933 corresponding (but deprecated) section.
2934 (darwin_solib_create_inferior_hook): Adjust: do not free the
2937 2009-08-10 Tristan Gingold <gingold@adacore.com>
2939 * i386-darwin-tdep.c (i386_m128_p): New function.
2940 (i386_darwin_arg_type_alignment): Ditto.
2941 (i386_darwin_push_dummy_call): Ditto.
2942 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2943 Adjust long_double size. Adjust pc offset in setjump buffer.
2945 2009-08-10 Hui Zhu <teawater@gmail.com>
2947 Add Linux AMD64 process record support.
2949 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2950 This struct has the argument for the function
2951 "record_linux_system_call".
2952 (amd64_linux_syscall_record): New function. Parse the
2953 system call instruction and call function
2954 "record_linux_system_call" to record execute log.
2955 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2956 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2958 2009-08-10 Hui Zhu <teawater@gmail.com>
2960 Add process record Linux system call 64 bits support.
2962 * linux-record.h (linux_record_tdep): Add size_pointer,
2963 size_size_t, size_iovec and arg6. Change the values of
2964 size_int, size_long and size_ulong to
2965 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2966 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2967 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2968 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2969 (i386_linux_intx80_sysenter_record): Add a check for system
2971 * linux-record.c (record_linux_system_call): Make this
2972 function support 64 bits.
2974 2009-08-10 Hui Zhu <teawater@gmail.com>
2976 Add AMD64 process record instruction set support.
2978 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2979 because the AMD64's registers order in GDB is not same with
2981 Add i386_syscall_record to be the syscall function handle
2983 (record_i386_regnum): Number for record_regmap.
2984 * i386-tdep.c (OT_QUAD): For 64 bits.
2985 (i386_record_s): Add rex_x, rex_b, rip_offset and
2986 popl_esp_hack for AMD64 instruction set. And regmap for
2988 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2990 (i386_record_lea_modrm): Ditto.
2991 (i386_record_push): New function. Record the execution log
2993 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2995 (i386_process_record): Support AMD64 instruction set.
2996 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2997 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2999 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3001 * bfd-target.c (struct target_bfd_data): New.
3002 (target_bfd_xfer_partial): Adjust to get at the section table from
3004 (target_bfd_get_section_table): Ditto.
3005 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3006 target_bfd_data structure, from the section table.
3007 (target_bfd_reopen): Store a struct target_bfd_data in the
3008 target_ops to_data field, instead of a target_section_table.
3010 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3011 Hui Zhu <teawater@gmail.com>
3013 * record.c (record_store_registers): Remove unused variable.
3015 2009-08-07 Tom Tromey <tromey@redhat.com>
3017 * language.c (set_language_command): Strip whitespace.
3018 (set_type_command): Likewise.
3019 (set_range_command): Likewise.
3021 2009-08-07 Tom Tromey <tromey@redhat.com>
3024 * language.c (language_completer): New function.
3025 (range_or_type_completer): New function.
3026 (case_completer): New function.
3027 (_initialize_language): Set completers.
3028 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3030 (add_setshow_string_noescape_cmd): Likewise.
3031 (add_setshow_integer_cmd): Likewise.
3032 (add_setshow_uinteger_cmd): Likewise.
3033 (add_setshow_zinteger_cmd): Likewise.
3034 (add_setshow_zuinteger_cmd): Likewise.
3035 * command.h (add_setshow_string_cmd,
3036 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3037 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3039 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3042 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3044 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3046 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3047 (struct dwarf2_cie_table): New.
3048 (struct dwarf2_fde): Remove 'next'.
3049 (struct dwarf2_fde_table): New.
3050 (struct comp_unit): Remove 'cie'.
3051 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3052 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3053 (add_cie, add_fde): Use array instead of linked list.
3054 (decode_frame_entry, decode_frame_entry_1): New parameters.
3055 (qsort_fde_cmp): New function.
3056 (dwarf2_build_frame_info): Adjust.
3058 2009-08-06 Don Lee <don.lee@sunplusct.com>
3060 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3061 * score-tdep.h: Ditto.
3063 * configure.tgt: Test do we have a simulator.
3064 * MAINTAINERS: Add myself under target score
3066 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3068 * utils.c (defaulted_query): Don't ask for confirmation if server
3071 2009-08-05 Tom Tromey <tromey@redhat.com>
3073 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3075 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3077 * objfiles.h (OBJF_KEEPBFD): Delete.
3078 (gdb_bfd_unref): New prototype.
3079 * objfiles.c (gdb_bfd_unref): New function.
3080 (free_objfile): Call gdb_bfd_unref.
3081 * solib.c (free_so): Likewise.
3082 (symbol_add_stub): Set refcount.
3084 2009-08-04 Hui Zhu <teawater@gmail.com>
3085 Michael Snyder <msnyder@vmware.com>
3087 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3088 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3089 (record_wait): Set 'mem_entry_not_accessible' flag if target
3090 memory not readable. Don't try to change target memory if
3091 'mem_entry_not_accessible' is set.
3093 2009-08-03 Richard Guenther <rguenther@suse.de>
3094 Jan Kratochvil <jan.kratochvil@redhat.com>
3096 Fix memory corruption on reread of file through a symbolic link.
3097 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3098 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3099 all the return paths.
3101 2009-08-03 Jim Ingham <jingham@apple.com>
3102 Vladimir Prus <vladimir@codesourcery.com>
3104 Implement -break-commands
3106 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3107 (commands_command): Use breakpoint_set_commands.
3108 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3110 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3111 * mi/mi-cmds.c: Register -break-commands.
3112 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3113 (mi_command_line_array, mi_command_line_array_cnt)
3114 (mi_command_line_array_ptr): New.
3116 2009-08-03 Jim Ingham <jingham@apple.com>
3117 Vladimir Prus <vladimir@codesourcery.com>
3119 Refactor reading of commands
3121 * defs.h (read_command_lines_1): Declare.
3122 * cli/cli-script.c (read_next_line): Only return string,
3124 (process_next_line): New, extracted from read_next_line.
3125 (recurse_read_control_structure): Take a function pointer to the
3127 (get_command_line) Pass the read_next_line as reader function
3128 into recurse_read_control_structure.
3129 (read_command_lines_1): New, extracted from...
3130 (read_command_lines): ...here.
3132 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3134 * procfs.c (proc_set_current_signal): Populate mysinfo before
3136 (proc_clear_current_signal): Likewise.
3137 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3139 2009-07-31 Michael Snyder <msnyder@vmware.com>
3141 * remote.c (store_register_using_P): Call putpkt and getpkt
3142 directly instead of calling remote_send.
3143 (store_registers_using_G): Ditto.
3144 (fetch_register_using_p): Ditto.
3146 * remote.c (store_register_using_P): Make error msg more verbose.
3147 (store_registers_using_G): Ditto.
3148 (fetch_register_using_p): Ditto.
3150 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3152 * spu-tdep.c: Include "infcall.h".
3153 (spu_address_class_type_flags): New function.
3154 (spu_address_class_type_flags_to_name): Likewise.
3155 (spu_address_class_name_to_type_flags): Likewise.
3156 (spu_pointer_to_address): Handle __ea pointers.
3157 (spu_auto_flush_cache_p): New static variable.
3158 (spu_objfile_from_frame): New function.
3159 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3160 (show_spu_auto_flush_cache): Likewise.
3161 (spu_gdbarch_init): Install address class handlers.
3162 (_initialize_spu_tdep): Attach to normal_stop observer.
3163 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3166 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3168 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3170 * spu-tdep.c: Include "block.h".
3171 (setspucmdlist, showspucmdlist): New static variables.
3172 (spu_stop_on_load_p): Likewise.
3173 (spu_catch_start): New function.
3174 (show_spu_command, set_spu_command): New functions.
3175 (show_spu_stop_on_load): Likewise.
3176 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3177 Install "set spu" / "show spu" prefix command handler.
3178 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3180 * NEWS: Mention "set/show spu stop-on-load" commands.
3182 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3184 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3185 "arch-utils.h", and "spu-tdep.h".
3186 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3187 New static variables.
3188 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3189 (ppc_linux_spe_context_lookup): New function.
3190 (ppc_linux_spe_context_inferior_created): Likewise.
3191 (ppc_linux_spe_context_solib_loaded): Likewise.
3192 (ppc_linux_spe_context_solib_unloaded): Likewise.
3193 (ppc_linux_spe_context): Likewise.
3194 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3195 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3196 ppu2spu_unwind_register, ppu2spu_sniffer,
3197 ppu2spu_dealloc_cache): New functions.
3198 (ppu2spu_unwind): New static variable.
3199 (ppc_linux_init_abi): Install cross-architecture unwinder.
3200 (_initialize_ppc_linux_tdep): Attach to observers.
3202 * spu-tdep.c (struct spu2ppu_cache): New data type.
3203 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3204 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3205 (spu2ppu_unwind): New static variable.
3206 (spu_gdbarch_init): Install cross-architecture unwinder.
3208 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3210 * target.h (enum strata): New value arch_stratum.
3211 * target.c (target_require_runnable): Skip arch_stratum targets.
3213 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3214 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3215 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3216 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3218 * solib-spu.c: New file.
3219 * solib-spu.h: New file.
3220 * spu-multiarch.c: New file.
3222 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3224 * spu-tdep.c (struct gdbarch_tdep): New member id.
3225 (spu_gdbarch_id): New function.
3226 (spu_lslr): New function.
3228 (spu_address_to_pointer): New function.
3229 (spu_pointer_to_address): Support SPU ID address encoding. Use
3230 spu_gdbarch_id and spu_lslr.
3231 (spu_integer_to_address): Likewise.
3232 (spu_frame_unwind_cache): Update for encoded addresses.
3233 (spu_unwind_pc, spu_unwind_sp): Likewise.
3234 (spu_read_pc, spu_write_pc): Likewise.
3235 (spu_push_dummy_call): Likewise.
3236 (spu_software_single_step): Likewise.
3237 (spu_get_longjmp_target): Likewise.
3238 (spu_overlay_update_osect): Likewise.
3240 (spu_dis_asm_print_address): New function.
3241 (gdb_print_insn_spu): Likewise.
3243 (spu_gdbarch_init): Store SPU ID in tdep structure.
3244 Install spu_address_to_pointer and gdb_print_insn_spu.
3246 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3248 (ppc_linux_entry_point_addr): New static variable.
3249 (ppc_linux_inferior_created): New function.
3250 (ppc_linux_displaced_step_location): Likewise.
3251 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3253 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3255 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3258 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3260 * linux-nat.c: Include <sys/vfs.h>.
3261 (SPUFS_MAGIC): Define.
3262 (spu_enumerate_spu_ids): New function.
3263 (linux_proc_xfer_spu): New function.
3264 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3266 (iterate_over_spus): New function.
3267 (struct linux_spu_corefile_data): New data type.
3268 (linux_spu_corefile_callback): New function.
3269 (linux_spu_make_corefile_notes): New function.
3270 (linux_nat_make_corefile_notes): Call it.
3272 * corelow.c (struct spuid_list): New data type.
3273 (add_to_spuid_list): New function.
3274 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3276 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3278 * features/Makefile: Allow sub-platform specific expedite settings.
3279 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3280 (rs6000/powerpc-cell32l-expedite): Define.
3281 (rs6000/powerpc-cell64l-expedite): Likewise.
3282 * features/rs6000/powerpc-cell32l.xml: New file.
3283 * features/rs6000/powerpc-cell64l.xml: New file.
3284 * features/rs6000/powerpc-cell32l.c: New generated file.
3285 * features/rs6000/powerpc-cell64l.c: New generated file.
3287 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3288 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3290 * config/djgpp/fnchange.lst: Add mappings for new files.
3292 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3293 (tdesc_powerpc_cell64l): Likewise.
3294 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3295 and "features/rs6000/powerpc-cell64l.c".
3296 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3297 (ppc_linux_spu_section): New function.
3298 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3299 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3300 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3302 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3303 if exec file is not PowerPC architecture.
3305 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3307 * features/gdb-target.dtd (target): Accept optional
3308 <compatible> elements.
3309 (compatible): Define element.
3311 * target-descriptions.h (tdesc_compatible_p): New.
3312 (tdesc_add_compatible): New.
3313 * target-descriptions.c (arch_p): New VEC_P type.
3314 (struct target_desc): New member compatible.
3315 (free_target_description): Handle it.
3316 (maint_print_c_tdesc_cmd): Likewise.
3317 (tdesc_compatible_p): New function.
3318 (tdesc_add_compatible): New function.
3320 * xml-tdesc.c (tdesc_end_compatible): New function.
3321 (target_children): Handle <compatible> element.
3323 * arch-utils.c (choose_architecture_for_target): Accept target
3324 description instead of BFD architecture as input. Query target
3325 description for compatible architectures.
3326 (gdbarch_info_fill): Update call.
3328 * NEWS: Mention <compatible> element of target descriptions.
3330 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3332 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3333 location fails, still continue to remove other locations.
3334 (remove_hw_watchpoints): Likewise.
3335 (detach_breakpoints): Likewise.
3337 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3339 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3340 (disable_breakpoints_before_startup): Add prototype.
3341 (enable_breakpoints_after_startup): Likewise.
3343 * breakpoint.c (executing_startup): New static variable.
3344 (describe_other_breakpoints): Handle bp_startup_disabled.
3345 (check_duplicates_for): Likewise.
3346 (disable_breakpoints_before_startup): New function.
3347 (enable_breakpoints_after_startup): New function.
3348 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3349 if executing_startup flag is true.
3350 (break_command_really): Likewise.
3351 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3353 2009-07-31 Julian Brown <julian@codesourcery.com>
3355 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3357 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3358 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3359 (arm_linux_displaced_step_copy_insn): New.
3360 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3361 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3363 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3364 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3365 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3366 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3367 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3368 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3369 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3370 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3371 (cleanup_block_load_all, cleanup_block_store_pc)
3372 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3373 (copy_undef, copy_unpred): New.
3374 (decode_misc_memhint_neon, decode_unconditional)
3375 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3376 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3377 (decode_svc_copro, arm_process_displaced_insn)
3378 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3379 (arm_displaced_step_fixup): New.
3380 (arm_gdbarch_init): Initialise max insn length field.
3381 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3383 (displaced_step_closure, pc_write_style): New.
3384 (arm_displaced_init_closure, displaced_read_reg)
3385 (arm_process_displaced_insn, arm_displaced_init_closure)
3386 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3387 (arm_displaced_step_fixup): Add prototypes.
3389 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3390 Julian Brown <julian@codesourcery.com>
3392 * infrun.c (displaced_step_fixup): If this is a software
3393 single-stepping arch, don't tell the target to single-step.
3394 (maybe_software_singlestep): Return 0 if we're using displaced
3396 (resume): If this is a software single-stepping arch, and
3397 displaced-stepping is enabled, use it for all single-step
3400 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3402 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3403 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3404 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3405 (am--refresh): New rules.
3406 (stamp-h, config.status): List config.in and configure including
3408 * aclocal.m4: Regenerate.
3409 * configure: Regenerate.
3411 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3413 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3416 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3418 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3420 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3422 Replace public function varobj_list by all_root_varobjs iterator.
3423 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3425 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3426 Remove the variables rootlist, cr. New variable data.
3427 * varobj.c (rootcount, varobj_list): Remove.
3428 (install_variable, uninstall_variable): Remove the rootcount updates.
3429 (all_root_varobjs): New function.
3430 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3431 (varobj_invalidate_iter): ... a new function.
3432 * varobj.h (varobj_list): Remove the prototype.
3433 (all_root_varobjs): New prototype.
3435 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3438 * dbxread.c (read_dbx_symtab): Reduce stack use.
3440 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3442 Fix gcc-4.5 HEAD warnings.
3443 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3444 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3446 (yylex <"global constructors keyed to ">)
3447 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3448 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3449 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3450 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3453 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3455 * NEWS: Mention ARM VFP support.
3456 * target-descriptions.c (tdesc_register_type): Make public.
3457 (tdesc_unnumbered_register): New function.
3458 (tdesc_register_reggroup_p): Allow missing
3459 pseudo_register_reggroup_p.
3460 * target-descriptions.h (tdesc_register_type): Declare.
3461 (tdesc_unnumbered_register): Declare.
3462 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3463 (arm_push_dummy_call): Use arm_neon_quad_write.
3464 (arm_neon_double_type, arm_neon_quad_type): New functions.
3465 (arm_register_type): Handle VFP and NEON registers. Override the
3466 types of double-precision registers for NEON. Disable FPA registers
3467 if they are not present.
3468 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3469 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3470 (arm_register_name): Handle VFP single and NEON quad registers.
3471 (arm_pseudo_read, arm_pseudo_write): New functions.
3472 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3473 Assign numbers to double-precision registers. Register VFP and NEON
3474 pseudo registers. Remove a shadowed "i" variable.
3475 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3477 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3478 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3481 * features/Makefile: Make expedite settings only architecture
3483 (WHICH): Add new ARM descriptions.
3484 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3485 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3486 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3487 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3488 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3489 regformats/arm-with-vfpv3.dat: Generate.
3491 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3493 * infrun.c (handle_inferior_event): Clear trap_expected after
3494 stepping past a single-step breakpoint.
3496 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3498 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3499 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3500 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3501 arm_vfp_abi_for_function): New.
3502 (arm_push_dummy_call): Handle VFP ABI.
3503 (arm_extract_return_value, arm_store_return_value): Handle
3505 (arm_return_value): Handle VFP ABI.
3506 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3509 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3511 * arch-utils.c (displaced_step_at_entry_point): Do not call
3512 gdbarch_convert_from_func_ptr_addr.
3513 * cris-tdep.c: Remove outdated comment.
3514 * infcall.c (call_function_by_hand): Do not call
3515 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3516 * objfiles.c (entry_point_address): Call both
3517 gdbarch_convert_from_func_ptr_addr and
3518 gdbarch_addr_bits_remove.
3520 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3522 * nto-tdep.c (nto_thread_state_str): New array.
3523 (nto_extra_thread_info): New function definition.
3524 * nto-tdep.h (gdbthread.h): New include.
3525 (private_thread_info): New struct.
3526 (nto_extra_thread_info): New declaration.
3527 * nto-procfs.c (procfs_thread_alive): Properly check if
3528 thread is still alive.
3529 (update_thread_private_data_name, update_thread_private_data): New
3530 function definition.
3531 (procfs_find_new_threads): Fetch thread private data.
3532 (init_procfs_ops): Register to_extra_thread_info.
3534 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3536 * stack.c (backtrace_command_1): Remove dead check of NULL current
3539 2009-07-23 Keith Seitz <keiths@redhat.com>
3541 * source.c (forward_search_command): Don't fclose the stream,
3542 just run the cleanups.
3543 (reverse_search_command): Likewise.
3545 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3547 * symtab.c (search_symbols): Add QUIT.
3549 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3551 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3553 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3555 * objfiles.h (objfiles_changed): New prototype.
3556 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3557 (allocate_objfile, free_objfile): Must rebuild section map.
3558 (objfile_relocate): Likewise.
3559 (update_section_map, find_pc_section): Adjust.
3560 (set_objfiles_updated_on_exe_change): Remove.
3561 (set_objfiles_updated_on_solib_activity): Remove.
3562 (_initialize_objfiles): Remove.
3563 (objfiles_changed): New function.
3564 * symfile.c (reread_symbols): Call objfiles_changed.
3566 2009-07-22 Hui Zhu <teawater@gmail.com>
3568 * record.c (record_xfer_partial): Call error When nquery
3571 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3573 * objfiles.c (objfiles_updated_p): New variable.
3574 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3575 (find_pc_section): Use bsearch.
3576 (set_objfiles_updated_on_exe_change): New function.
3577 (set_objfiles_updated_on_solib_activity): New function.
3578 (_initialize_objfiles): New function.
3580 2009-07-21 Michael Eager <eager@eagercon.com>
3582 * features/rs6000/powerpc-405.xml: New.
3583 * rs6000-tdep.c: Add include & initialize for
3584 powerpc-405.c, add 405 to variants.
3585 * features/rs6000/powerpc-405.c: Generate.
3587 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3589 * utils.c (internal_vproblem): Always print failure message.
3591 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3592 Vladimir Prus <vladimir@codesourcery.com>
3594 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3595 (value_assign): Remove unnecessary FIXME. Honor the container
3596 type of bitfields if possible.
3597 * value.c (struct value): Add parent field.
3598 (value_parent): New function.
3599 (value_free): Free the parent also.
3600 (value_copy): Copy the parent also.
3601 (value_primitive_field): Do not read the contents of a lazy
3602 value to create a child bitfield value. Set bitpos and offset
3603 according to the container type if possible.
3604 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3605 field_type, bitpos, and bitsize instead of type and fieldno.
3606 (unpack_field_as_long): Use unpack_bits_as_long.
3607 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3609 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3611 * value.c (struct value): Add reference_count field.
3612 (allocate_value_lazy): Initialize reference_count.
3613 (value_incref): New function.
3614 (value_free): Check the reference count.
3615 * value.h (value_incref): New prototype.
3617 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3619 * utils.c (defaulted_query): Update comment and remove dead code.
3621 2009-07-20 Doug Evans <dje@google.com>
3623 Add support for "comdat types" from DWARF4.
3624 * dwarf2read.c (dwarf2_per_objfile): New member types,
3626 (TYPES_SECTION): New macro.
3627 (dwarf2_per_cu_data): Change size of length field from 30 bits
3628 to 29 bits. New member from_debug_types.
3629 (signatured_type): New struct.
3630 (struct attribute): New union member signatured_type.
3631 (DW_SIGNATURED_TYPE): New macro.
3632 (dwarf2_attr_no_follow): New function.
3633 (read_type_unit_scope): New function.
3634 (follow_die_ref_or_sig, follow_die_sig): New functions.
3635 (dwarf2_locate_sectoins): Handle .debug_types.
3636 (dwarf2_build_psymtabs): Read .debug_types.
3637 (read_type_comp_unit_head): New function.
3638 (hash_type_signature, eq_type_signature): New functions.
3639 (create_debug_types_hash_table): New function.
3640 (lookup_signatured_type): New function.
3641 (process_psymtab_comp_unit): Handle type units too.
3642 (process_type_comp_unit, build_type_psymtabs): New functions.
3643 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3644 (load_partial_comp_unit): Assert not called for a type unit.
3645 (skip_one_die): Handle DW_FORM_sig8.
3646 (queue_comp_unit): Don't call load_full_comp_unit here, or
3647 update read_in_chain.
3648 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3649 type units, or load_full_comp_unit for comp units after
3650 queue_comp_unit returns.
3651 (load_full_comp_unit): Assert not called for type units.
3652 (load_full_comp_unit): Update read_in_chain here.
3653 (process_die): Handle DW_TAG_type_unit.
3654 (read_structure_type): Look for signatured types.
3655 (read_enumeration_type): Ditto.
3656 (init_cu_die_reader): Handle .debug_types.
3657 (read_comp_unit): Assert hash not computed yet.
3658 (read_die_and_children): Expand debugging printf to handle .debug_types.
3659 (read_partial_die): Handle DW_TAG_type_unit:
3660 (find_patial_die): Handle .debug_types.
3661 (read_attribute_value): Handle DW_FORM_sig8.
3662 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3663 (die_containing_type): Ditto.
3664 (dwarf_tag_name): Handle DW_TAG_type_unit.
3665 (dwarf_attr_name): Handle DW_AT_signature.
3666 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3667 DW_FORM_flag_present, DW_FORM_sig8.
3668 (dump_die_shallow): Handlel DW_FORM_sig8.
3669 (maybe_queue_comp_unit): Change return type to int from void.
3670 All callers updated.
3671 (follow_die_ref): Handle .debug_types.
3672 (lookup_signatured_type_at_offset): New function.
3673 (read_signatured_type_at_offset): New function.
3674 (read_signatured_type): New function.
3676 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3678 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3679 if the macro is defined.
3681 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3683 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3685 (osabi): Define element.
3686 * features/mips-linux.xml (target): Add an osabi subelement set to
3688 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3689 write the architecture into $xmltarget. Store it in $xmlarch.
3690 Handle the 'osabi' type. Handle outputting the osabi element of
3691 the target description.
3692 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3693 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3695 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3696 * target-descriptions.c (struct target_desc) <osabi>: New field.
3697 (tdesc_osabi): New function.
3698 (set_tdesc_osabi): New function.
3699 * xml-tdesc.c: Include osabi.h.
3700 (tdesc_end_osabi): New.
3701 (target_children): Parse "osabi" elements.
3702 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3703 target description if the user didn't override it or it is not
3704 extractable from the bfd. If that still fails, fallback to the
3705 configured in default.
3706 * osabi.h (osabi_from_tdesc_string): Declare.
3707 * osabi.c (osabi_from_tdesc_string): New.
3708 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3711 * NEWS: Mention that target descriptions can now describe the
3714 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3716 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3717 * config.in, configure: Regenerate.
3718 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3720 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3722 * gnu-nat.c: Include "inf-child.h".
3723 (gnu_mourn_inferior): Use the passed in target_ops
3724 instead of the gnu_ops global.
3725 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3726 target_ops instead of the gnu_ops global.
3727 (gnu_can_run): Delete.
3728 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3730 (gnu_detach): Ditto.
3731 (gnu_prepare_to_store, gnu_open): Delete.
3732 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3734 (init_gnu_ops): Delete.
3736 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3737 * gnu-nat.h (gnu_target): Declare.
3738 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3740 (_initialize_i386gnu_nat): New.
3742 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3744 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3745 ending address offsets in location list entries as integers,
3748 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3750 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3751 cache every time before calling target_wait.
3752 (handle_inferior_event): Make static. Always reset waiton_ptid.
3753 Never call registers_changed.
3754 (prepare_to_wait): Do not invaliate registers or overlay cache
3755 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3756 to handle_inferior_event).
3757 (fetch_inferior_event): Remove check for always-true condition.
3759 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3761 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3762 2009-02-23 target_ops changes.
3764 2009-07-18 Michael Snyder <msnyder@vmware.com>
3766 * infrun.c (handle_inferior_event): Remove an execution_direction
3767 check in the "check for subroutine calls" test, and add some
3768 additional handling for reverse-stepping through shared libraries.
3770 2009-07-18 Anthony Green <green@moxielogic.com>
3772 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3773 parameter instead of frame_info.
3774 (moxie_frame_cache): Call moxie_analyze_prologue with different
3777 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3779 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3780 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3781 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3782 * solib-irix.c (_initialize_irix_solib): Likewise.
3783 * solib-null.c (_initialize_null_solib): Likewise.
3784 * solib-osf.c (_initialize_osf_solib): Likewise.
3785 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3786 * solib-som.c (_initialize_som_solib): Likewise.
3787 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3788 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3789 * solib-target.c (_initialize_solib_target): Likewise.
3791 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3793 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3795 2009-07-16 Doug Evans <dje@google.com>
3797 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3799 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3801 * linux-thread-db.c (thread_db_find_new_threads_silently):
3803 (try_thread_db_load_1): Call it.
3805 2009-07-15 Doug Evans <dje@google.com>
3807 Code reorg in preparation for adding comdat types support.
3808 * dwarf2read.c (struct die_reader_specs): New struct.
3809 (locate_pdi_sibling): New arg buffer. All callers updated.
3810 (load_partial_dies, read_partial_die): Ditto.
3811 (read_8_bytes): Change return type to ULONGEST.
3812 (read_comp_unit): Delete arg abfd. All callers updated.
3813 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3814 All callers updated.
3815 (read_die_and_children, read_die_and_siblings): Ditto.
3816 (read_full_die): Ditto. Move closer to callers.
3817 (skip_one_die): New arg buffer. All callers updated.
3818 (load_full_comp_unit): Change return type to void. All callers
3820 (partial_read_comp_unit_head): New args buffer, buffer_size.
3821 All callers updated.
3822 (process_psymtab_comp_unit): New function, split out from
3823 dwarf2_build_psymtabs_hard.
3824 (dwarf2_build_psymtabs_hard): Call it.
3825 (load_partial_comp_unit): Renamed from load_comp_unit.
3826 All callers updated.
3827 (skip_children): New arg buffer. All callers updated.
3828 (init_cu_die_reader): New function.
3829 (is_ref_attr): New function.
3830 (dwarf2_get_ref_die_offset): Call it.
3831 (alloc_one_comp_unit): New function.
3833 2009-07-14 Stan Shebs <stan@codesourcery.com>
3835 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3837 2009-07-14 Stan Shebs <stan@codesourcery.com>
3839 Conditional tracepoints.
3840 * ax-gdb.h (gen_eval_for_expr): Declare.
3841 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3842 and other comparisons.
3843 (gen_eval_for_expr): New function.
3844 (agent_eval_command): New maintenance command.
3845 (_initialize_ax_gdb): Define the command.
3846 * remote.c (struct remote_state): New field cond_tracepoints.
3847 (PACKET_ConditionalTracepoints): New packet config type.
3848 (remote_cond_tracepoint_feature): New function.
3849 (remote_protocol_features): Add ConditionalTracepoints.
3850 (remote_supports_cond_tracepoints): New function.
3851 (_initialize_remote): Add ConditionalTracepoints.
3852 * tracepoint.c (download_tracepoint): Add conditional.
3853 * NEWS: Mention conditional tracepoints.
3855 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3857 * objfiles.c (objfile_relocate): Do not relocate the same
3858 BLOCKVECTOR_MAP address map multiple times.
3860 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3862 * remote.c (process_stop_reply): Access expedited target registers
3865 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3867 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3868 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3869 addr_bit. Mask OFFSET by the ADDR_BIT width.
3871 2009-07-13 Anthony Green <green@moxielogic.com>
3873 * moxie-tdep.c (moxie_gdbarch_init): Call
3874 set_gdbarch_process_record.
3875 (moxie_process_record): New.
3876 (moxie_process_readu): New.
3878 2009-07-12 Michael Snyder <msnyder@vmware.com>
3880 * i386-tdep.c: Add a frame unwinder for function epilogues.
3881 (i386_in_function_epilogue_p): New function.
3882 (i386_epilogue_frame_sniffer): New function.
3883 (i386_epilogue_frame_cache): New function.
3884 (i386_epilogue_frame_this_id): New function.
3885 (i386_epilogue_frame_unwind): New struct frame_unwind.
3886 (i386_gdbarch_init): Hook the new unwinder.
3888 2009-07-11 Hui Zhu <teawater@gmail.com>
3890 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3891 to "disassemble" command to print the raw instructions in hex as
3892 well as in symbolic form.
3893 (init_cli_cmds): Ditto.
3894 (print_disassembly): Change "mixed" to "flags" to translate
3895 the behavior of disassemble.
3896 (disassemble_current_function): Ditto.
3897 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3898 * stack.c (gdb_disassembly_stub): Ditto.
3899 * disasm.c (do_mixed_source_and_assembly): Ditto.
3900 (do_mixed_source_and_assembly): Ditto.
3901 (do_assembly_only): Ditto.
3902 (gdb_disassembly): Ditto.
3903 (dump_insns): print the raw instructions in hex as well as in
3904 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3905 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3906 assembly if it and flags is true.
3907 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3908 the assembly if it and flags is true.
3909 (gdb_disassembly): Update extern.
3910 * NEWS: Document disassemble/r support.
3912 2009-07-10 Tom Tromey <tromey@redhat.com>
3914 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3915 * dwarf2expr.c: Likewise.
3916 * dwarf2loc.c: Likewise.
3917 * dwarf2read.c: Likewise.
3918 * sh-tdep.c: Likewise.
3919 * xtensa-tdep.c: Likewise.
3921 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3924 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3925 variables var, rootlist and cr to their local sub-block. Move the
3926 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3927 and do_cleanups calls to the common base block. Remove the zero NV
3930 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3932 * python/python-internal.h (apply_varobj_pretty_printer): Update
3934 (python_string_to_target_python_string): Add definition.
3935 * python/python-utils.c (unicode_to_encoded_python_string)
3936 (unicode_to_target_python_string)
3937 (python_string_to_target_python_string): New Functions.
3938 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3939 (print_string_repr): Refactor to logic to account for PyObject
3941 (apply_varobj_pretty_printer): Likewise.
3942 * python/python-value.c (valpy_string): Parse length keyword. Use
3943 length keyword in LA_GET_STRING.
3944 * varobj.c (value_get_print_value): Refactor logic to account for
3945 PyObject returned strings.
3946 * c-lang.c (c_get_string): If the length parameter is specified,
3947 use that. Return value in characters. Update comments.
3948 * language.h: Update c_get_string prototype comments.
3950 2009-07-09 Doug Evans <dje@google.com>
3952 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3953 to read_memory_unsigned_integer.
3955 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3957 Report error on inaccessible memory.
3958 * cli/cli-dump.c: Include gdbcore.h.
3959 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3961 2009-07-09 Hui Zhu <teawater@gmail.com>
3963 * solib.c (solib_bfd_open): Output a warning if solib's
3964 architecture is not compatible with inferior's architecture.
3966 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3967 Jan Kratochvil <jan.kratochvil@redhat.com>
3969 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3970 (target_thread_architecture): Refer to to_thread_architecture.
3972 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3974 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3976 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3978 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3980 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3982 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3984 2009-07-07 Tom Tromey <tromey@redhat.com>
3986 * c-lang.c (convert_octal): Only allow 3 octal digits.
3987 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3989 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3991 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3993 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3995 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3997 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3999 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4001 * cp-support.h (struct using_direct): Rename members inner and
4002 outer to import_src, and import_dest respectively.
4003 * cp-namespace.c (cp_add_using_directive): Update.
4004 (cp_add_using): Update.
4005 (cp_copy_usings): Update.
4006 (cp_lookup_symbol_namespace): Update.
4007 (cp_scan_for_anonymous_namespaces): Update.
4008 * cp-support.c (make_symbol_overload_list_using): Update.
4009 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4010 arguments from inner and outer to src and dest respectively.
4011 * cp-namespace.c (cp_add_using_directive): Ditto.
4012 (cp_add_using): Ditto.
4014 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4016 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4017 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4019 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4021 Fix hang in floating varobjs.
4023 * varobj.c (varobj_invalidate): Advance to next
4024 element when processing floating varobj.
4026 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4028 * varobj.c: Remove unnecessary include.
4030 2009-07-07 Tristan Gingold <gingold@adacore.com>
4032 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4033 Remove excServer.c target. Remove _all target.
4034 * darwin.defs: Removed.
4036 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4038 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4040 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4042 * source.c (find_and_open_source): Remove the `objfile' parameter.
4043 Update the function comment.
4044 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4045 find_and_open_source callers.
4047 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4049 * coff-pe-read.c (read_pe_exported_syms): Recognize
4050 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4053 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4055 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4056 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4059 2009-06-29 Tristan Gingold <gingold@adacore.com>
4061 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4062 (amd64_darwin_thread_state_num_regs)
4063 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4065 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4066 (darwin_dwarf_signal_frame_p): Make public.
4067 * amd64-darwin-tdep.c: New file with most chunks from
4069 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4070 (amd64_darwin_thread_state_reg_offset)
4071 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4072 * amd64-darwin-tdep.h: New file.
4073 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4074 if BFD64 is defined.
4075 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4077 (i386_darwin_store_inferior_registers): Ditto.
4078 (darwin_set_sstep): Ditto.
4079 (darwin_complete_target): Ditto.
4080 (amd64_darwin_sstep_at_sigreturn): Ditto.
4081 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4082 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4083 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4084 i386-darwin-tdep.c i386-darwin-nat.c
4085 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4087 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4089 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4090 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4091 (linux_fork_detach): Ditto.
4092 (delete_fork_command): Rename to ...
4093 (delete_checkpoint_command): ... this.
4094 (detach_fork_command): Rename to ...
4095 (detach_checkpoint_command): ... this.
4096 (info_forks_command): Rename to ...
4097 (info_checkpoints_command): ... this.
4098 (_initialize_linux_fork): Remove stale comments. Adjust.
4100 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4102 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4103 to the child process, enable event reporting on it. Don't handle
4104 checkpoints here. Instead, add the child fork to the lwp thread
4105 and inferior lists without clobbering the previous inferior. Let
4106 the thread_db layer learn about a new child process, even if
4107 following the parent.
4108 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4109 instead of clearing the whole list. Use thread_change_ptid to
4110 give the core the illusion the new checkpoint is still the same
4111 inferior. Clear the register cache.
4112 (linux_handle_extended_wait): Handle checkpoints here.
4113 (linux_multi_process): Turn on.
4114 * linux-fork.c (struct fork_info) <pc>: Remove field.
4115 (init_fork_list): Do not delete the checkpoint from the inferior
4116 list (it is not there).
4117 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4118 the new checkpoint's ptid to linux_nat_switch_fork.
4119 (fork_save_infrun_state): Make static. Don't stop the pc field of
4120 fork_info, it's gone.
4121 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4122 inferior list, it's not there.
4123 (linux_fork_detach): Ditto.
4124 (delete_fork_command): Replace mention of fork/checkpoint by
4126 (detach_fork_command): Likewise. Don't delete the checkpoint from
4128 (info_forks_command): Adjust.
4129 (restore_detach_fork): Delete.
4130 (checkpointing_pid): New.
4131 (linux_fork_checkpointing_p): New.
4132 (save_detach_fork): Delete.
4133 (checkpoint_command): Delete temp_detach_fork. Don't remove
4134 breakpoints, that's a nop. Store the pid of the process we're
4135 checkpointing, and use make_cleanup_restore_integer to restore it.
4136 Don't reinsert breakpoints here.
4137 (process_command, fork_command): Delete.
4138 (restart_command): Update comments to only mention checkpoints,
4140 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4142 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4144 (linux_fork_checkpointing_p): Declare.
4145 * cli/cli-cmds.c (killlist): New.
4146 * cli/cli-cmds.h (killlist): Declare.
4147 * gdbcmd.h (killlist): Declare.
4148 * inferior.c: Include "gdbthread.h".
4149 (detach_inferior_command, kill_inferior_command)
4150 (inferior_command): New.
4151 (info_inferiors_command): Allow specifying a specific inferior id.
4152 (_initialize_inferiors): Register "inferior", "kill inferior" and
4153 "detach inferior" commands.
4154 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4155 * gdbthread.h (any_thread_of_process): Declare.
4156 * thread.c (any_thread_of_process): New.
4158 * NEWS: Mention multi-inferior debugging. Mention 'info
4159 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4161 (Removed commands): New section, mentioning that 'info forks',
4162 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4164 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4166 * gdbarch.sh (current_gdbarch): Remove global variable.
4167 (find_arch_by_info): Remove, inline into ...
4168 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4169 (deprecated_current_gdbarch_select_hack): Rename to ...
4170 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4171 or access current_gdbarch.
4172 * gdbarch.c, gdbarch.h: Regenerate.
4174 * arch-utils.c (gdbarch_update_p): Update call.
4175 (set_gdbarch_from_file): Likewise.
4177 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4179 * defs.h (extract_signed_integer, extract_unsigned_integer,
4180 extract_long_unsigned_integer, store_signed_integer,
4181 store_unsigned_integer): Add BYTE_ORDER parameter.
4182 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4183 extract_long_unsigned_integer, store_signed_integer,
4184 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4185 instead of current_gdbarch.
4187 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4188 read_memory_unsigned_integer, write_memory_signed_integer,
4189 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4190 * corefile.c (struct captured_read_memory_integer_arguments): Add
4192 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4193 struct captured_read_memory_integer_arguments.
4194 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4195 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4196 extract_signed_integer.
4197 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4198 extract_unsigned_integer.
4199 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4200 to store_signed_integer.
4201 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4202 to store_unsigned_integer.
4204 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4205 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4206 Pass it to extract_unsigned_integer.
4209 Update calls to extract_signed_integer, extract_unsigned_integer,
4210 extract_long_unsigned_integer, store_signed_integer,
4211 store_unsigned_integer, read_memory_integer,
4212 read_memory_unsigned_integer, safe_read_memory_integer,
4213 write_memory_signed_integer, write_memory_unsigned_integer, and
4214 get_target_memory_unsigned to pass byte order:
4215 * ada-lang.c (ada_value_binop): Update.
4216 * ada-valprint.c (char_at): Update.
4217 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4218 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4219 alpha_extract_return_value, alpha_read_insn,
4220 alpha_get_longjmp_target): Update.
4221 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4222 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4223 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4224 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4225 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4226 amd64_displaced_step_fixup): Update.
4227 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4228 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4229 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4230 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4231 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4232 arm_return_value): Update.
4233 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4234 * auxv.c (default_auxv_parse): Update.
4235 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4236 avr_scan_prologue, avr_extract_return_value,
4237 avr_frame_prev_register, avr_push_dummy_call): Update.
4238 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4239 bsd_uthread_wait, bsd_uthread_thread_alive,
4240 bsd_uthread_extra_thread_info): Update.
4241 * c-lang.c (c_printstr, print_wchar): Update.
4242 * cp-valprint.c (cp_print_class_member): Update.
4243 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4244 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4245 cris_extract_return_value, find_step_target, dip_prefix,
4246 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4247 move_mem_to_reg_movem_op, get_data_from_address): Update.
4248 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4249 * dwarf2-frame.c (execute_cfa_program): Update.
4250 * dwarf2loc.c (find_location_expression): Update.
4251 * dwarf2read.c (dwarf2_const_value): Update.
4252 * expprint.c (print_subexp_standard): Update.
4253 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4254 unsigned_address_to_pointer, address_to_signed_pointer,
4255 read_var_value): Update.
4256 * frame.c (frame_unwind_register_signed,
4257 frame_unwind_register_unsigned, get_frame_memory_signed,
4258 get_frame_memory_unsigned): Update.
4259 * frame-unwind.c (frame_unwind_got_constant): Update.
4260 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4261 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4263 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4264 frv_extract_return_value, find_func_descr,
4265 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4266 * f-valprint.c (f_val_print): Update.
4267 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4269 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4270 h8300_push_dummy_call, h8300_extract_return_value,
4271 h8300h_extract_return_value, h8300_store_return_value,
4272 h8300h_store_return_value): Update.
4273 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4274 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4276 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4277 hppa64_hpux_in_solib_call_trampoline,
4278 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4279 hppa_hpux_sigtramp_frame_unwind_cache,
4280 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4281 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4282 hppa32_hpux_search_dummy_call_sequence,
4283 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4284 hppa_hpux_unwind_adjust_stub): Update.
4285 * hppa-linux-tdep.c (insns_match_pattern,
4286 hppa_linux_find_global_pointer): Update.
4287 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4288 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4289 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4290 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4291 hppa_match_insns): Update.
4292 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4293 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4294 * i386-cygwin-tdep.c (core_process_module_section): Update.
4295 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4296 amd64_darwin_sstep_at_sigreturn): Update.
4297 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4298 amd64_darwin_sigcontext_addr): Likewise.
4299 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4300 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4301 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4302 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4303 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4304 i386obsd_trapframe_cache): Update.
4305 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4306 i386_analyze_frame_setup, i386_analyze_prologue,
4307 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4308 i386_get_longjmp_target, i386_push_dummy_call,
4309 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4310 i386_fetch_pointer_argument): Update.
4311 * i387-tdep.c (i387_supply_fsave): Update.
4312 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4313 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4314 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4315 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4316 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4317 ia64_libunwind_frame_prev_register,
4318 ia64_libunwind_sigtramp_frame_this_id,
4319 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4320 find_extant_func_descr, find_func_descr,
4321 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4322 ia64_unwind_pc): Update.
4323 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4324 iq2000_scan_prologue, iq2000_extract_return_value,
4325 iq2000_push_dummy_call): Update.
4326 * irix5nat.c (fill_gregset): Update.
4327 * jv-lang.c (evaluate_subexp_java): Update.
4328 * jv-valprint.c (java_value_print): Update.
4329 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4330 lm32_extract_return_value, lm32_store_return_value): Update.
4331 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4332 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4333 m32c_m16c_pointer_to_address): Update.
4334 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4335 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4337 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4338 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4339 m68hc11_push_dummy_call): Update.
4340 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4341 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4343 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4344 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4345 m68k_get_longjmp_target): Update.
4346 * m88k-tdep.c (m88k_fetch_instruction): Update.
4347 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4348 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4349 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4350 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4351 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4352 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4353 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4354 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4355 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4356 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4357 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4358 mips_integer_to_address): Update.
4359 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4361 * monitor.c (monitor_supply_register, monitor_write_memory,
4362 monitor_read_memory_single): Update.
4363 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4364 moxie_analyze_prologue): Update.
4365 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4366 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4367 mt_push_dummy_call): Update.
4368 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4369 read_objc_methlist_method, read_objc_object, read_objc_super,
4370 read_objc_class, find_implementation_from_class): Update.
4371 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4372 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4374 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4375 ppcobsd_sigtramp_frame_cache): Update.
4376 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4377 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4378 ppc64_sysv_abi_return_value): Update.
4379 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4380 * procfs.c (procfs_auxv_parse): Update.
4381 * p-valprint.c (pascal_val_print): Update.
4382 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4383 regcache_raw_write_signed, regcache_raw_write_unsigned,
4384 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4385 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4386 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4387 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4389 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4390 rs6000_convert_from_func_ptr_addr, branch_dest,
4391 rs6000_software_single_step): Update.
4392 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4393 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4394 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4395 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4396 rs6000_frame_cache): Update.
4397 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4398 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4399 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4400 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4401 * scm-exp.c (scm_lreadr): Update.
4402 * scm-lang.c (scm_get_field, scm_unpack): Update.
4403 * scm-valprint.c (scm_val_print): Update.
4404 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4405 score_fetch_inst): Update.
4406 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4407 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4408 sh64_pseudo_register_read, sh64_pseudo_register_write,
4409 sh64_frame_prev_register): Update:
4410 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4411 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4412 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4413 * solib-darwin.c (darwin_load_image_infos): Update.
4414 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4415 find_canonical_descriptor_in_load_object): Update.
4416 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4417 irix_open_symbol_file_object): Update.
4418 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4419 som_current_sos, som_open_symbol_file_object): Update.
4420 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4422 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4423 solib_svr4_r_ldsomap): Update.
4424 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4425 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4426 sparc64obsd_collect_uthread): Update.
4427 * sparc64-tdep.c (sparc64_pseudo_register_read,
4428 sparc64_pseudo_register_write, sparc64_supply_gregset,
4429 sparc64_collect_gregset): Update.
4430 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4431 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4432 sparc32obsd_collect_uthread): Update.
4433 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4434 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4435 sparc_collect_rwindow): Update.
4436 * spu-linux-nat.c (parse_spufs_run): Update.
4437 * spu-tdep.c (spu_pseudo_register_read_spu,
4438 spu_pseudo_register_write_spu, spu_pointer_to_address,
4439 spu_analyze_prologue, spu_in_function_epilogue_p,
4440 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4441 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4442 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4443 info_spu_dma_command, info_spu_proxydma_command): Update.
4444 * stack.c (print_frame_nameless_args, frame_info): Update.
4445 * symfile.c (read_target_long_array, simple_read_overlay_table,
4446 simple_read_overlay_region_table): Update.
4447 * target.c (debug_print_register): Update.
4448 * tramp-frame.c (tramp_frame_start): Update.
4449 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4450 v850_extract_return_value, v850_store_return_value,
4451 * valarith.c (value_binop, value_bit_index): Update.
4452 * valops.c (value_cast): Update.
4453 * valprint.c (val_print_type_code_int, val_print_string,
4454 read_string): Update.
4455 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4456 modify_field, pack_long): Update.
4457 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4458 vax_skip_prologue): Update.
4459 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4460 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4461 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4462 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4463 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4464 xtensa_pseudo_register_write, xtensa_frame_cache,
4465 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4468 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4469 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4470 BYTE_ORDER parameter.
4471 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4473 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4474 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4475 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4476 instead of current_gdbarch.
4477 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4478 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4479 Pass it to match_endianness.
4480 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4481 parameters. Pass them to match_endianness.
4482 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4483 Pass them to match_endianness.
4484 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4485 Pass them to match_endianness.
4486 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4487 BYTE_ORDER_Y output parameters.
4488 (value_binop): Update call to value_args_as_decimal.
4490 Update calls to decimal_to_string, decimal_from_string,
4491 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4492 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4493 to pass/receive byte order:
4494 * c-exp.y (parse_number): Update.
4495 * printcmd.c (printf_command): Update.
4496 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4497 value_equal, value_less): Update.
4498 * valops.c (value_cast, value_one): Update.
4499 * valprint.c (print_decimal_floating): Update.
4500 * value.c (unpack_long, unpack_double): Update.
4501 * python/python-value.c (valpy_nonzero): Update.
4504 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4505 (printstr): Update calls to char_at.
4506 (ada_val_print_array): Likewise.
4507 * valprint.c (read_string): Add BYTE_ORDER parameter.
4508 (val_print_string): Update call to read_string.
4509 * c-lang.c (c_get_string): Likewise.
4510 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4511 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4512 Use it instead of current_gdbarch.
4513 * printcmd.c (printf_command): Update calls to target_wide_charset.
4514 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4515 Pass to target_wide_charset. Use it instead of current_gdbarch.
4516 (classify_type): Add BYTE_ORDER parameter. Pass to
4517 charset_for_string_type. Allow NULL encoding pointer.
4518 (print_wchar): Add BYTE_ORDER parameter.
4519 (c_emit_char): Update calls to classify_type and print_wchar.
4520 (c_printchar, c_printstr): Likewise.
4523 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4524 * gdbarch.c, gdbarch.h: Regenerate.
4525 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4527 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4528 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4529 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4530 (rs6000_skip_trampoline_code): Update call.
4532 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4533 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4534 (alpha_read_insn): Add GDBARCH parameter.
4535 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4536 (alpha_register_to_value): Pass architecture to alpha_sts.
4537 (alpha_extract_return_value): Likewise.
4538 (alpha_value_to_register): Pass architecture to alpha_lds.
4539 (alpha_store_return_value): Likewise.
4540 (alpha_read_insn): Add GDBARCH parameter.
4541 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4542 (alpha_heuristic_proc_start): Likewise.
4543 (alpha_heuristic_frame_unwind_cache): Likewise.
4544 (alpha_next_pc): Likewise.
4545 (alpha_sigtramp_frame_this_id): Pass architecture to
4546 tdep->dynamic_sigtramp_offset callback.
4547 (alpha_sigtramp_frame_sniffer): Pass architecture to
4548 tdep->pc_in_sigtramp callback.
4549 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4550 (alphafbsd_sigtramp_offset): Likewise.
4551 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4552 parameter. Pass to alpha_read_insn.
4553 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4554 alpha_linux_sigtramp_offset_1.
4555 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4556 alpha_linux_sigtramp_offset.
4557 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4558 and alpha_linux_sigtramp_offset.
4559 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4560 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4561 alphanbsd_sigtramp_offset.
4562 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4563 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4565 (alphaobsd_sigcontext_addr): Pass architecture to
4566 alphaobsd_sigtramp_offset.
4567 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4570 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4571 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4572 (amd64_frame_cache): Likewise.
4574 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4575 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4576 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4577 * arm-wince-tdep.c: Include "frame.h".
4579 * avr-tdep.c (EXTRACT_INSN): Remove.
4580 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4581 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4582 (avr_frame_unwind_cache): Likewise.
4584 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4585 (find_step_target): Initialize it.
4586 (get_data_from_address): Add BYTE_ORDER parameter.
4587 (bdap_prefix): Pass byte order to get_data_from_address.
4588 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4589 (three_operand_add_sub_cmp_and_or_op): Likewise.
4590 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4592 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4593 (frv_linux_sigcontext_reg_addr): Pass architecture to
4594 frv_linux_pc_in_sigtramp.
4595 (frv_linux_sigtramp_frame_sniffer): Likewise.
4597 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4598 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4599 h8300_is_argument_spill.
4600 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4601 to h8300_analyze_prologue.
4603 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4604 in_solib_call_trampoline callback.
4605 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4606 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4608 (hppa64_push_dummy_call): Pass architecture to
4609 hppa64_convert_code_addr_to_fptr.
4610 (hppa_match_insns): Add GDBARCH parameter.
4611 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4613 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4614 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4615 hppa_match_insns_relaxed.
4616 (hppa_stub_unwind_sniffer): Pass architecture to
4617 tdep->in_solib_call_trampoline callback.
4618 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4619 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4620 hppa_hpux_search_pattern.
4621 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4622 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4623 Pass to insns_match_pattern.
4624 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4625 hppa_linux_sigtramp_find_sigcontext.
4626 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4627 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4628 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4630 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4631 (i386_analyze_frame_setup): Add GDBARCH parameter.
4632 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4633 i386_follow_jump and i386_analyze_frame_setup.
4634 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4635 and i386_follow_jump.
4636 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4637 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4638 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4639 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4640 frame to i386_pe_skip_trampoline_code.
4642 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4643 to sigcontext_register_address callback.
4644 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4645 (ia64_find_unwind_table): Pass architecture to
4646 ia64_find_global_pointer.
4647 (find_extant_func_descr): Add GDBARCH parameter.
4648 (find_func_descr): Pass architecture to find_extant_func_descr
4649 and ia64_find_global_pointer.
4650 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4651 tdep->sigcontext_register_address callback.
4652 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4655 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4656 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4658 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4659 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4660 lm32_analyze_prologue.
4662 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4663 (m32r_skip_prologue): Pass architecture to decode_prologue.
4665 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4666 (m68hc11_scan_prologue): Pass architecture to
4667 m68hc11_analyze_instruction.
4669 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4670 (m68k_analyze_prologue): Pass architecture to
4671 m68k_analyze_frame_setup.
4673 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4674 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4675 to m88k_fetch_instruction.
4676 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4677 (m88k_frame_cache): Likewise.
4679 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4680 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4682 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4683 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4684 (deal_with_atomic_sequence): Likewise.
4685 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4686 (mips16_scan_prologue): Likewise.
4687 (mips32_scan_prologue): Likewise.
4688 (mips16_in_function_epilogue_p): Likewise.
4689 (mips32_in_function_epilogue_p): Likewise.
4690 (mips_about_to_return): Likewise.
4691 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4692 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4693 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4694 and mips32_scan_prologue.
4695 (mips_in_function_epilogue_p): Pass architecture to
4696 mips16_in_function_epilogue_p and
4697 mips32_in_function_epilogue_p.
4698 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4699 and mips_about_to_return.
4700 (mips_skip_mips16_trampoline_code): Pass architecture to
4701 mips_fetch_instruction.
4702 (fetch_mips_16): Add GDBARCH parameter.
4703 (mips16_next_pc): Pass architecture to fetch_mips_16.
4704 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4707 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4708 read_objc_methlist_method, read_objc_object, read_objc_super,
4709 read_objc_class): Add GDBARCH parameter.
4710 (find_implementation_from_class): Add GDBARCH parameter, pass
4711 to read_objc_class, read_objc_methlist_nmethods, and
4712 read_objc_methlist_method.
4713 (find_implementation): Add GDBARCH parameter, pass to
4714 read_objc_object and find_implementation_from_class.
4715 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4716 to find_implementation.
4717 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4718 architecture to read_objc_super and find_implementation_from_class.
4720 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4721 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4722 ppc64_standard_linkage3_target): Pass architecture to
4723 ppc64_desc_entry_point.
4724 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4725 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4726 (rs6000_fetch_instruction): Add GDBARCH parameter.
4727 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4728 rs6000_fetch_instruction.
4729 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4731 * remote-mips.c (mips_store_word): Return old_contents as host
4732 integer value instead of target bytes.
4734 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4735 (s390_analyze_prologue): Initialize it.
4736 (extend_simple_arg): Add GDBARCH parameter.
4737 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4739 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4740 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4741 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4742 * scm-valprint.c (scm_scmval_print): Likewise.
4743 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4746 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4747 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4748 look_for_args_moves.
4749 (sh64_skip_prologue): Pass architecture to
4750 sh64_skip_prologue_hard_way.
4751 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4752 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4753 (sh_frame_cache): Likewise.
4755 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4756 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4757 Pass architecture to extract_mips_address.
4759 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4760 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4761 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4762 to sparc_fetch_wcookie.
4763 (sparc32_frame_prev_register): Likewise.
4764 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4765 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4766 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4768 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4769 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4770 (spu_virtual_frame_pointer): Likewise.
4771 (spu_frame_unwind_cache): Likewise.
4772 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4773 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4774 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4775 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4776 to info_spu_dma_cmdlist.
4778 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4779 (simple_read_overlay_table, simple_read_overlay_region_table,
4780 simple_overlay_update_1): Pass architecture to read_target_long_array.
4782 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4783 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4785 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4787 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4788 to xstormy16_analyze_prologue.
4789 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4790 (xstormy16_find_jmp_table_entry): Likewise.
4791 (xstormy16_skip_trampoline_code): Pass architecture to
4792 xstormy16_resolve_jmp_table_entry.
4793 (xstormy16_pointer_to_address): Likewise.
4794 (xstormy16_address_to_pointer): Pass architecture to
4795 xstormy16_find_jmp_table_entry.
4797 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4798 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4800 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4801 (xtensa_skip_prologue): Likewise.
4803 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4805 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4806 (paddress): Add GDBARCH parameter.
4807 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4808 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4809 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4810 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4811 use it instead of current_gdbarch.
4813 Update calls to ui_out_field_core_addr to pass architecture:
4814 * ada-lang.c (print_one_exception): Update.
4815 * breakpoint.c (print_one_breakpoint_location,
4816 print_one_exception_catchpoint): Update.
4817 * disasm.c (dump_insns): Update.
4818 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4819 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4820 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4821 (mi_cmd_symbol_list_lines): Update.
4822 * stack.c (print_frame_info, print_frame): Update.
4824 Update callers of paddress to pass architecture:
4825 * ada-tasks.c (info_task): Update.
4826 * ada-valprint.c (ada_val_print_1): Update.
4827 * annotate.c (annotate_source, annotate_frame_begin): Update.
4828 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4830 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4832 * corefile.c (memory_error): Update.
4833 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4834 * disasm.c (dis_asm_print_address): Update.
4835 * exec.c (print_section_info): Update.
4836 * f-valprint.c (f_val_print): Update.
4837 * infcmd.c: Include "arch-utils.h".
4838 (jump_command, program_info): Update.
4839 * linux-fork.c: Include "arch-utils.h".
4840 (info_forks_command): Update.
4841 * m2-valprint.c (print_function_pointer_address,
4842 print_unpacked_pointer, print_variable_at_address,
4843 m2_val_print): Update.
4844 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4846 * printcmd.c (print_address, print_address_demangle, address_info):
4848 * p-valprint.c (pascal_val_print): Update.
4849 * source.c: Include "arch-utils.h".
4850 (line_info): Update.
4851 * stack.c (frame_info, print_block_frame_labels): Update.
4852 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4853 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4854 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4855 maintenance_check_symtabs): Update.
4856 * symtab.c (find_pc_sect_symtab): Update.
4857 * target.c (deprecated_debug_xfer_memory): Update.
4858 * tracepoint.c (scope_info): Update.
4859 * tui/tui-stack.c (tui_make_status_line): Update.
4860 * valprint.c (val_print_string): Update.
4862 Update callers of paddr_nz to use paddress instead (keeping
4863 user-visible output identical):
4864 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4865 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4866 amd64_displaced_step_fixup): Update.
4867 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4868 * auxv.c (fprint_target_auxv): Update.
4869 * breakpoint.c (insert_single_step_breakpoint): Update.
4870 * buildsym.c (finish_block): Update.
4871 * cli/cli-dump.c (restore_section_callback): Update.
4872 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4873 * frame.c (frame_unwind_register_value): Update.
4874 * gcore.c (gcore_create_callback): Update.
4875 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4876 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4877 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4878 i386_process_record): Update.
4879 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4880 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4881 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4882 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4883 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4884 insert_longjmp_resume_breakpoint): Update.
4885 * linux-nat.c (linux_nat_find_memory_regions): Update.
4886 * linux-record.c (record_linux_system_call): Update.
4887 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4888 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4889 mips_o64_push_dummy_call): Update.
4890 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4891 * record.c (record_arch_list_add_mem, record_wait,
4892 record_xfer_partial): Update.
4893 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4894 mips_common_breakpoint): Update.
4895 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4896 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4897 * solib-som.c (som_current_sos): Update.
4898 * symfile.c (load_progress, generic_load): Update.
4899 * symfile-mem.c (add_vsyscall_page): Update.
4900 * valops.c (value_fetch_lazy): Update.
4901 * windows-tdep.c (windows_xfer_shared_library): Update.
4903 Update callers of paddr_nz to use paddress instead (changing
4904 user-visible output to make it more correct):
4905 * dwarf2loc.c (locexpr_describe_location): Update.
4906 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4907 ia64_memory_remove_breakpoint): Update.
4908 * jv-valprint.c (java_value_print): Update.
4909 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4910 * monitor.c (monitor_read_memory): Update.
4912 Update callers of paddr to use paddress instead (changing
4913 user-visible output to make it more correct):
4914 * arm-tdep.c (arm_push_dummy_call): Update.
4915 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4916 create_breakpoint): Update.
4917 * darwin-nat-info.c (darwin_debug_regions): Update.
4918 * dcache.c (dcache_info): Update.
4919 * dsrec.c (load_srec, make_srec): Update.
4920 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4921 dwarf2_frame_cache): Update.
4922 * gcore.c (gcore_copy_callback): Update.
4923 * gnu-nat.c (gnu_xfer_memory): Update.
4924 * mips-linux-nat.c (mips_show_dr): Update.
4925 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4926 monitor_remove_breakpoint): Update.
4927 * remote.c (compare_sections_command): Update.
4928 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4929 m32r_remove_breakpoint, m32r_insert_watchpoint,
4930 m32r_remove_watchpoint): Update.
4931 * sol-thread.c (info_cb): Update.
4932 * symfile.c (load_progress): Update.
4934 Update callers of paddress or paddr_nz to use hex_string instead
4935 (changes output of internal/error/debug messages only):
4936 * dwarf2read.c (dump_die_shallow): Update.
4937 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4938 get_frame_func, create_new_frame): Update.
4939 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4940 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4941 ia64_get_dyn_info_list): Update.
4942 * maint.c (maintenance_translate_address): Update.
4943 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4944 * target.c (target_flash_erase): Update.
4946 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4947 using an appropriate address size. Remove use of strlen_paddr.
4948 * exec.c (exec_files_info): Update.
4949 * i386-nat.c (i386_show_dr): Update.
4950 * remote.c (remote_flash_erase): Update.
4951 * m32r-rom.c (m32r_load_section): Update.
4952 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4953 * remote.c (remote_check_symbols, remote_search_memory): Update.
4954 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4955 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4956 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4957 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4958 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4959 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4960 sh_dsp_show_regs): Update.
4961 * xcoffsolib.c (sharedlibrary_command): Update.
4964 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4965 Use hex_string_custom instead of paddr.
4966 (print_bfd_section_info): Pass address size.
4967 (print_objfile_section_info): Likewise.
4969 * annotate.h (annotate_source): Add GDBARCH parameter.
4970 (annotate_frame_begin): Likewise.
4971 * annotate.c (annotate_source): Add GDBARCH parameter.
4972 (annotate_frame_begin): Likewise.
4973 * source.c (identify_source_line): Update call to annotate_source.
4974 * stack.c (print_frame_info, print_frame): Update call to
4975 annotate_frame_begin.
4977 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4978 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4980 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4981 (print_frame_label_vars): Update call.
4983 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4984 (dump_psymtab): Update call to print_partial_symbols.
4985 (struct print_symbol_args): Add GDBARCH member.
4986 (dump_symtab_1): Set print_symbol_args architecture member.
4987 (print_symbol): Use it.
4989 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4991 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4992 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4993 (core_process_module_section): Pass architecture from cpms_data to
4994 windows_xfer_shared_library.
4995 (windows_core_xfer_shared_libraries): Initialize cmps_data
4996 architecture member.
4997 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4998 to windows_xfer_shared_library.
5000 * defs.h (print_address): Add GDBARCH parameter.
5001 * printcmd.c (print_address): Add GDBARCH parameter.
5002 (print_scalar_formatted, do_examine): Update call.
5003 * findcmd.c (find_command): Update call.
5004 * tracepoint.c: Include "arch-utils.h".
5005 (trace_find_line_command): Update call.
5006 * tui/tui-disasm.c (tui_disassemble): Update call.
5008 * value.h (print_address_demangle): Add GDBARCH parameter.
5009 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5010 * c-valprint.c (print_function_pointer_address, c_val_print):
5012 * f-valprint.c (f_val_print): Update call.
5013 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5014 * jv-valprint.c (java_val_print): Update call.
5015 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5017 * p-valprint.c (pascal_val_print): Update call.
5019 * disasm.c (gdb_disassemble_info): Install architecture into
5020 di.application_data field.
5022 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5024 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5025 (gdb_print_insn): Likewise.
5026 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5028 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5030 (do_assembly_only): Likewise.
5031 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5032 current_gdbarch. Pass to subroutines.
5033 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5036 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5037 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5038 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5039 (print_frame_info): Pass architecture to do_gdb_disassembly.
5041 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5043 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5044 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5046 * cli/cli-cmds.c: Include "arch-utils.h".
5047 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5048 and tui_show_assembly.
5049 (disassemble_current_function): Pass architecture to
5050 tui_get_low_disassembly_address and print_disassembly.
5051 (disassemble_command): Pass architecture to
5052 tui_get_low_disassembly_address and print_disassembly.
5054 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5055 tui_update_source_windows_with_addr.
5057 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5058 (struct tui_source_info): Likewise.
5059 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5061 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5062 Pass to gdb_print_insn.
5063 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5065 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5066 source_info.gdbarch. Pass to tui_disassemble.
5067 (tui_show_disassem): Add GDBARCH parameter. Pass to
5068 tui_update_source_window.
5069 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5070 tui_show_disassem and tui_update_source_window.
5072 (tui_get_begin_asm_address): Return locator architecture in addition
5073 to locator PC value.
5075 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5076 tui_get_low_disassembly_address.
5078 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5080 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5081 (tui_show_disassem): Likewise.
5082 (tui_show_disassem_and_update_source): Likewise.
5083 (tui_get_begin_asm_address): Return architecture and PC value.
5085 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5086 (tui_show_assembly): Add GDBARCH parameter.
5088 * tui/tui-layout.c (extract_display_start_addr): Return current window
5089 architecture in addition to current PC value.
5091 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5092 extract_display_start_addr. Pass architecture to
5093 tui_update_source_windows_with_addr.
5095 * tui/tui-source.c: Include "objfiles.h".
5096 (tui_set_source_content): Initialize window architecture.
5097 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5098 tui_update_source_window_as_is
5100 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5102 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5103 Install locator architecture.
5104 (tui_set_locator_filename): Update call.
5105 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5108 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5109 to tui_update_source_window.
5111 * tui/tui-winsource.c: Include "objfiles.h".
5112 (tui_display_main): Update call to tui_get_begin_asm_address.
5113 Pass architecture to tui_update_source_windows_with_addr.
5114 (tui_update_source_window): Add GDBARCH parameter. Pass to
5115 tui_update_source_window_as_is.
5116 (tui_update_source_window_as_is): Add GDBARCH parameter.
5117 Pass to tui_set_disassem_content.
5118 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5119 Pass to subroutines.
5120 (tui_update_source_windows_with_line): Pass objfile architecture
5122 (tui_horizontal_source_scroll): Pass architecture to
5123 tui_update_source_window_as_is.
5125 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5127 (tui_update_source_window_as_is): Likewise.
5128 (tui_update_source_windows_with_addr): Likewise.
5130 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5132 * breakpoint.h (struct breakpoint): New member GDBARCH.
5133 * breakpoint.c: Include "arch-utils.h".
5134 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5135 Use it to set breakpoint architecture.
5136 (set_raw_breakpoint): Add GDBARCH parameter.
5137 (create_internal_breakpoint): Likewise.
5138 (create_catchpoint): Likewise.
5139 (create_fork_vfork_event_catchpoint): Likewise.
5140 (create_breakpoint): Likewise.
5141 (create_breakpoints): Likewise.
5142 (break_command_really): Likewise.
5143 (create_ada_exception_breakpoint): Likewise.
5144 Update local callers to pass architecture:
5145 (create_internal_breakpoint): Update.
5146 (create_overlay_event_breakpoint): Update.
5147 (create_longjmp_master_breakpoint): Update.
5148 (create_thread_event_breakpoint): Update.
5149 (create_solib_event_breakpoint): Update.
5150 (create_catchpoint): Update.
5151 (create_fork_vfork_event_catchpoint): Update.
5152 (set_momentary_breakpoint): Update.
5153 (clone_momentary_breakpoint): Update.
5154 (create_breakpoint): Update.
5155 (create_breakpoints): Update.
5156 (break_command_really): Update.
5157 (break_command_1): Update.
5158 (set_breakpoint): Update.
5159 (watch_command_1): Update.
5160 (catch_fork_command_1): Update.
5161 (catch_exec_commnd_1): Update.
5162 (handle_gnu_v3_exceptions): Update.
5163 (create_ada_exception_breakpoint): Update.
5164 (catch_ada_exception_command): Update.
5165 (catch_assert_command): Update.
5166 (trace_command): Update.
5168 * breakpoint.h (struct bp_location): New member GDBARCH.
5169 * breakpoint.c (get_sal_arch): New function.
5170 (set_raw_breakpoint): Set location architecture.
5171 (add_location_to_breakpoint): Likewise.
5172 (clone_momentary_breakpoint): Likewise.
5173 (watch_command_1): Likewise.
5174 (update_watchpoint): Likewise.
5175 (bp_loc_is_permanent): Use location architecture instead of
5177 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5178 instead of current_gdbarch.
5179 Update callers of adjust_breakpoint_address to pass
5180 breakpoint location architecture:
5181 (set_raw_breakpoint): Update.
5182 (watch_command_1): Update.
5184 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5186 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5187 (encode_actions): Pass tracepoint architecture to add_local_symbols
5188 (encode_actions): Use tracepoint architecture instead of
5189 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5191 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5192 of print_one callback with last_loc.
5193 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5194 parameter with last_loc.
5195 (print_one_breakpoint): Likewise.
5196 (do_captured_breakpoint_query): Update call.
5197 (breakpoint_1): Pass last_loc instead of last_addr to
5198 print_one_breakpoint. Pass last location architecture instead of
5199 current_gdbarch to set_next_address.
5200 Update all implementations of the print_one callback:
5201 * breakpoint.c (print_one_catch_fork): Update.
5202 (print_one_catch_vfork): Update.
5203 (print_one_catch_exec): Update.
5204 (print_one_exception_catchpoint): Update.
5205 * ada-lang.c (print_one_exception): Update.
5206 (print_one_catch_exception): Update.
5207 (print_one_catch_exception_unhandled): Update.
5208 (print_one_catch_assert): Update.
5210 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5211 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5212 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5213 to print_one_breakpoint_location.
5214 (breakpoint_address_bits): New function.
5215 (do_captured_breakpoint_query): Compute number of address bits to print
5216 and pass it to print_one_breakpoint.
5217 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5219 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5220 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5221 Update callers to create_thread_event_breakpoint:
5222 * aix-thread.c (pd_enable): Update.
5223 * linux-thread-db.c (enable_thread_event): Update.
5225 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5226 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5227 Update callers to create_solib_event_breakpoint:
5228 * solib-frv.c (enable_break, enable_break2): Update.
5229 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5230 * solib-som.c (som_solib_create_inferior_hook): Update.
5231 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5232 * solib-svr4.c (enable_break): Update.
5234 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5235 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5236 Update callers to insert_single_step_breakpoint:
5237 * alpha-tdep.c (alpha_software_single_step): Update.
5238 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5239 * arm-tdep.c (arm_software_single_step): Update.
5240 * cris-tdep.c (cris_software_single_step): Update.
5241 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5242 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5243 * sparc-tdep.c (sparc_software_single_step): Update.
5244 * spu-tdep.c (spu_software_single_step): Update.
5245 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5246 Pass it to insert_single_step_breakpoint.
5247 (mips_software_single_step): Pass architecture to
5248 deal_with_atomic_sequence and insert_single_step_breakpoint.
5250 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5251 (deprecated_remove_raw_breakpoint): Likewise.
5252 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5253 (deprecated_remove_raw_breakpoint): Likewise.
5254 Update callers to deprecated_insert_raw_breakpoint and
5255 deprecated_remove_raw_breakpoint:
5256 * breakpoint.c (single_step_gdbarch): New static variable.
5257 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5258 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5259 (remove_single_step_breakpoints): Pass architecture stored in
5260 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5261 * rs6000-nat.c (exec_one_dummy_insn): Update.
5262 * solib-irix.c (enable_break, disable_break): Update.
5263 * procfs.c (procfs_mourn_inferior): Update.
5264 (remove_dbx_link_breakpoint): Update.
5266 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5267 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5268 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5269 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5270 Update callers to set_breakpoint, set_momentary_breakpoint and
5271 set_momentary_breakpoint_at_pc:
5272 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5273 (until_break_command): Update.
5274 * infcall.c (call_function_by_hand): Update.
5275 * infcmd.c (finish_backward, finish_forward): Update.
5276 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5277 parameter. Pass it to set_momentary_breakpoint.
5278 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5279 Pass it to set_momentary_breakpoint_at_pc.
5280 (handle_inferior_event): Update.
5281 (insert_step_resume_breakpoint_at_frame): Update.
5282 (insert_step_resume_breakpoint_at_caller): Update..
5283 * mi/mi-cmd-break.c: Include "arch-utils.h".
5284 (mi_cmd_break_insert): Update.
5286 * target.h (struct target_ops): Add GDBARCH parameter to
5287 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5288 and to_remove_hw_breakpoint members.
5289 (target_insert_breakpoint, target_remove_breakpoint,
5290 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5291 parameter, pass to target routine.
5292 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5294 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5295 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5296 GDBARCH parameter, pass to target routine.
5297 (update_current_target): Update function signature.
5298 * breakpoint.c (insert_bp_location, remove_breakpoint,
5299 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5300 Pass architecture to target_ routines.
5301 Update all implementations of the target breakpoint routines to take
5302 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5303 * corelow.c (ignore): Update.
5304 * exec.c (ignore): Update.
5305 * mem-break.c (memory_insert_breakpoint): Update.
5306 (memory_remove_breakpoint): Update.
5307 * monitor.c (monitor_insert_breakpoint): Update.
5308 (monitor_remove_breakpoint): Update.
5309 * record.c (record_insert_breakpoint): Update.
5310 (record_beneath_to_insert_breakpoint): Update.
5311 (record_remove_breakpoint): Update.
5312 (record_beneath_to_remove_breakpoint): Update.
5313 * remote.c (remote_insert_breakpoint): Update.
5314 (remote_remove_breakpoint): Update.
5315 (remote_insert_hw_breakpoint): Update.
5316 (remote_remove_hw_breakpoint): Update.
5317 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5318 (m32r_remove_breakpoint): Update.
5319 * remote-mips.c (mips_insert_breakpoint): Update.
5320 (mips_remove_breakpoint): Update.
5321 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5322 (i386_remove_hw_breakpoint): Update.
5323 * nto-procfs.c (procfs_insert_breakpoint): Update.
5324 (procfs_remove_breakpoint): Update.
5325 (procfs_insert_hw_breakpoint): Update.
5326 (procfs_remove_hw_breakpoint): Update.
5328 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5330 * frame.h (frame_unwind_arch): New.
5331 (frame_unwind_caller_arch): Likewise.
5332 * frame-unwind.h (frame_prev_arch_ftype): New type.
5333 (struct frame_unwind): New member prev_arch.
5334 * frame.c (struct frame_info): New member prev_arch.
5335 (frame_unwind_arch): New function.
5336 (frame_unwind_caller_arch): Likewise..
5337 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5338 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5339 (sentinel_frame_unwinder): Install it.
5341 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5343 (frame_unwind_register_value): Likewise.
5344 (frame_unwind_register_signed): Likewise.
5345 (frame_unwind_register_unsigned): Likewise.
5346 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5347 (frame_unwind_got_register): Likewise.
5348 (frame_unwind_got_constant): Likewise.
5349 (frame_unwind_got_bytes): Likewise.
5350 (frame_unwind_got_address): Likewise.
5352 * frame.h (enum frame_type): New value ARCH_FRAME.
5353 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5354 * stack.c (print_frame_info): Likewise.
5356 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5358 * target.h (struct target_ops): New member to_thread_architecture.
5359 (target_thread_architecture): New macro.
5360 * target.c (update_current_target): Inherit to_thread_architecture.
5361 (default_thread_architecture): New function.
5362 (debug_to_thread_architecture): New function.
5363 (setup_target_debug): Handle to_thread_architecture.
5365 * regcache.h (get_thread_arch_regcache): New.
5366 * regcache.c (struct regcache_list): New data type.
5367 (current_regcache): Hold regcache list instead of single regcache.
5368 (current_thread_ptid, current_thread_arch): New static variables.
5369 (get_thread_arch_regcache): New function.
5370 (get_thread_regcache): Use it. Call target_thread_architecture.
5371 (regcache_thread_ptid_changed): Update to current_regcache changes.
5372 (registers_changed): Likewise. Reset current_thread_arch and
5373 current_thread_ptid.
5375 * remote.c (remote_wait): Access target registers in target_gdbarch.
5376 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5377 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5378 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5379 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5380 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5381 * solib-svr4.c (enable_break): Likewise.
5382 (svr4_relocate_main_executable): Likewise.
5384 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5386 * python/python-internal.h (struct language_defn): Declare.
5387 (python_gdbarch, python_language): Likewise.
5388 (ensure_python_env): Add prototype.
5389 (make_cleanup_py_restore_gil): Remove prototype.
5391 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5392 (python_gdbarch, python_language): New global variables.
5393 (struct python_env): New data type.
5394 (ensure_python_env, restore_python_env): New functions.
5395 (eval_python_from_control_command): Call ensure_python_env to
5396 install current architecture and language.
5397 (python_command, gdbpy_new_objfile): Likewise.
5398 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5399 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5401 * python/python-type.c (clean_up_objfile_types): Likewise.
5402 * python/python-objfile.c: Include "language.h".
5403 (clean_up_objfile): Call ensure_python_env.
5404 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5405 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5406 * varobj.c (varobj_ensure_python_env): New helper function.
5407 (varobj_get_display_hint, update_dynamic_varobj_children,
5408 install_default_visualizer, varobj_set_visualizer, free_variable,
5409 value_get_print_value): Call it.
5410 (value_get_print_value): Add varobj argument instead of pretty
5411 printer argument. Update all callers.
5413 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5416 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5417 (call_internal_function): Likewise.
5418 * value.c (call_internal_function): Likewise. Pass to handler.
5419 * eval.c (evaluate_subexp_standard): Update call.
5420 * python/python-function.c: Include "language.h".
5421 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5422 make_cleanup_python_env.
5424 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5425 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5426 valpy_str): Use python_gdbarch and python_language instead of
5427 current_gdbarch and current_language.
5428 * python/python-type.c (typy_lookup_typename): Likewise.
5430 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5432 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5433 (show_endian): Use target_byte_order_user if specified; otherwise
5434 use get_current_arch () instead of current_gdbarch.
5435 (show_architecture): Use set_architecture_string if specified;
5436 otherwise use get_current_arch () instead of current_gdbarch.
5437 (get_current_arch): New function.
5438 * arch-utils.h (get_current_arch): Add prototype.
5440 * osabi.c (show_osabi): Use get_current_arch () instead of
5443 * findcmd.c: Include "arch-utils.h".
5444 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5446 (find_command): Use get_current_arch () instead of current_gdbarch.
5447 Pass byte order to parse_find_args.
5449 * maint.c: Include "arch-utils.h".
5450 (maintenance_print_architecture): Use get_current_arch () instead
5453 * reggroups.c: Include "arch-utils.h".
5454 (maintenance_print_reggroups): Use get_current_arch () instead
5457 * symfile.c: Include "arch-utils.h".
5458 (overlay_load_command): Use get_current_arch () instead of
5461 * value.c: Include "arch-utils.h".
5462 (show_convenience): Use get_current_arch () instead of
5465 * tui/tui-regs.c: Include "arch-utils.h".
5466 (tui_reg_next_command): Use get_current_arch () instead of
5469 * mi/mi-main.c: Include "arch-utils.h".
5470 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5473 * parse.c: Include "arch-utils.h".
5474 (parse_exp_in_context): Use get_current_arch () instead of
5477 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5479 * gdbtypes.c (make_pointer_type, make_reference_type,
5480 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5481 Use type architecture instead of current_gdbarch.
5483 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5484 Add GDBARCH paramter.
5485 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5486 Add GDBARCH parameter. Use it instead of current_gdbarch.
5487 * c-typeprint.c (c_type_print_modifier): Update call.
5488 * parse.c (push_type_address_space): Likewise.
5490 * findvar.c (extract_typed_address, store_typed_address): Use type
5491 architecture instead of current_gdbarch.
5493 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5494 instead of current_gdbarch.
5496 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5497 instead of current_gdbarch.
5498 (floatformat_from_type): Pass type architecture.
5500 * infcall.c (find_function_addr): Use type architecture instead
5503 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5504 value_bit_index): Use type architecture instead of current_gdbarch.
5505 * valops.c (value_cast, value_slice): Likewise.
5507 * value.h (modify_field): Add TYPE argument.
5508 * value.c (modify_field): Add TYPE argument. Use type architecture
5509 instead of current_gdbarch.
5510 (set_internalvar_component): Likewise.
5511 * eval.c (evaluate_struct_tuple): Update call.
5512 * valops.c (value_assign): Likewise.
5513 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5514 (make_array_descriptor): Update calls.
5515 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5517 (ada_value_assign, value_assign_to_component): Update calls.
5518 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5519 value_assign_to_component): Use type arch instead of current_gdbarch.
5521 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5522 use type architecture instead.
5523 (print_scalar_formatted, printf_command): Update calls. Use type
5524 architecture instead of current_gdbarch.
5525 * valprint.c (val_print_type_code_int): Use type architecture
5526 instead of current_gdbarch.
5527 * varobj.c (value_get_print_value): Likewise.
5528 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5529 argument. Use it instead of current_gdbarch.
5530 (apply_val_pretty_printer): Update call.
5532 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5534 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5535 Use it instead of current_gdbarch.
5536 (c_val_print): Update calls passing type architecture.
5537 * f-valprint.c (f_val_print): Use type architecture instead of
5539 * jv-valprint (java_value_print): Likewise.
5540 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5541 Use it instead of current_gdbarch.
5542 (print_unpacked_pointer): Update calls passing type architecture.
5543 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5546 * gnu-v3-abi.c (get_class_arch): Remove.
5547 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5548 special-case check for Java classes.
5549 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5550 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5551 Use get_type_arch instead of get_class_arch.
5553 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5555 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5556 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5557 (alloc_type_arch): Add prototype.
5558 (alloc_type_copy): Likewise.
5559 (get_type_arch): Likewise.
5560 (arch_type): Likewise.
5561 (arch_integer_type): Likewise.
5562 (arch_character_type): Likewise.
5563 (arch_boolean_type): Likewise.
5564 (init_float_type): Remove, replace by ...
5565 (arch_float_type): ... this.
5566 (init_complex_type): Remove, replace by ...
5567 (arch_complex_type): ... this.
5568 (init_flags_type): Remove, replace by ...
5569 (arch_flags_type): ... this.
5570 (init_composite_type): Remove, replace by ...
5571 (arch_composite_type): ... this.
5573 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5574 (init_type): Likewise.
5575 (alloc_type_arch): New function.
5576 (alloc_type_copy): New function.
5577 (get_type_arch): New function.
5579 (smash_type): Preserve type ownership information.
5580 (make_pointer_type, make_reference_type, make_function_type,
5581 smash_to_memberptr_type, smash_to_method_type): No longer
5582 preserve OBJFILE across smash_type calls.
5583 (make_pointer_type, make_reference_type, make_function_type,
5584 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5585 create_range_type, create_array_type, create_set_type, copy_type):
5586 Use alloc_type_copy when allocating types.
5587 (check_typedef): Use alloc_type_arch.
5588 (copy_type_recursive): Likewise. Preserve type ownership data
5590 (recursive_dump_type): Dump type ownership data.
5591 (alloc_type_instance): Update type ownership check.
5592 (copy_type, copy_type_recursive): Likewise.
5594 (arch_type): New function.
5595 (arch_integer_type): Likewise.
5596 (arch_character_type): Likewise.
5597 (arch_boolean_type): Likewise.
5598 (init_float_type): Remove, replace by ...
5599 (arch_float_type): ... this.
5600 (init_complex_type): Remove, replace by ...
5601 (arch_complex_type): ... this.
5602 (init_flags_type): Remove, replace by ...
5603 (arch_flags_type): ... this.
5604 (append_flags_type_flag): Move down.
5605 (init_composite_type): Remove, replace by ...
5606 (arch_composite_type): ... this.
5607 (append_composite_type_field_aligned,
5608 append_composite_type_field): Move down.
5610 * gdbarch.c (gdbtypes_post_init): Allocate all types
5611 using per-architecture routines.
5612 * ada-lang.c (ada_language_arch_info): Likewise.
5613 * f-lang.c (build_fortran_types): Likewise.
5614 * jv-lang.c (build_java_types): Likewise.
5615 * m2-lang.c (build_m2_types): Likewise.
5616 * scm-lang.c (build_scm_types): Likewise.
5618 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5619 (packed_array_type): Likewise.
5620 (ada_template_to_fixed_record_type_1): Likewise.
5621 (template_to_static_fixed_type): Likewise.
5622 (to_record_with_fixed_variant_part): Likewise.
5623 (to_fixed_variant_branch_type): Likewise.
5624 (to_fixed_array_type): Likewise.
5625 (to_fixed_range_type): Likewise.
5626 (empty_record): Use type instead of objfile argument.
5627 Use alloc_type_copy.
5628 (to_fixed_variant_branch_type): Update call to empty_record.
5629 * jv-lang.c (type_from_class): Use alloc_type_arch.
5631 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5632 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5633 i386_mmx_type, i386_sse_type): Likewise.
5634 * ia64-tdep.c (ia64_ext_type): Likewise.
5635 * m32c-tdep.c (make_types): Likewise.
5636 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5637 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5638 rs6000_builtin_type_vec128): Likewise.
5639 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5640 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5641 sparc64_fprs_type): Likewise.
5642 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5643 * xtensa-tdep.c (xtensa_register_type): Likewise.
5644 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5645 * target-descriptions.c (tdesc_gdb_type): Likewise.
5646 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5648 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5650 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5651 i386_mxcsr_type members.
5652 (i386_eflags_type): Make into function.
5653 (i386_mxcsr_type): Likewise.
5654 * i386-tdep.c (i386_eflags_type): Make into function.
5655 (i386_mxcsr_type): Likewise.
5656 (i386_register_type): Update uses.
5657 (i386_init_types): Remove.
5658 (_initialize_i386_tdep): Do not call it.
5659 * amd64-tdep.c (amd64_register_type): Update uses.
5661 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5662 * m68k-tdep.c (m68k_ps_type): Make into function.
5663 (m68k_register_type): Update use.
5664 (m68k_init_types): Remove.
5665 (_initialize_m68k_tdep): Do not call it.
5667 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5668 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5669 sparc64_fprs_type members.
5670 * sparc-tdep.c (sparc_psr_type): Make into function.
5671 (sparc_fsr_type): Likewise.
5672 (sparc32_register_type): Update uses.
5673 (sparc_init_types): Remove.
5674 (_initialize_sparc_tdep): Do not call it.
5675 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5676 (sparc64_fsr_type): Likewise.
5677 (sparc64_fprs_type): Likewise.
5678 (sparc64_register_type): Update uses.
5679 (sparc64_init_types): Remove.
5680 (_initialize_sparc64_tdep): Likewise.
5682 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5684 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5685 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5686 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5687 (init_float_type, init_complex_type): Add prototypes.
5688 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5689 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5690 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5691 (_initialize_gdbtypes): Do not initialize them.
5692 (build_flt): Rename to ...
5693 (init_float_type): ... this. Make global.
5694 (build_complex): Rename to ...
5695 (init_complex_type): ... this. Make global. Remove BIT argument.
5696 (gdbtypes_post_init): Update calls.
5698 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5699 * jv-lang.c (build_java_types): Likewise.
5700 * m2-lang.c (build_m2_types): Likewise.
5701 * f-lang.c (build_fortran_types): Use init_float_type and
5704 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5705 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5706 builtin_type_arm_ext.
5708 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5709 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5710 (_initialize_ia64_tdep): Do not initialize it.
5711 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5713 (ia64_ext_type): New function.
5714 (ia64_register_reggroup_p, ia64_convert_register_p,
5715 ia64_register_to_value, ia64_value_to_register,
5716 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5717 instead of builtin_type_ia64_ext.
5719 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5720 (i387_ext_type): Add prototype.
5721 * i386-tdep.c (i387_ext_type): New function.
5722 (i386_extract_return_value, i386_store_return_value,
5723 i386_register_type): Use it instead of builtin_type_i387_ext.
5724 * amd64-tdep.c (amd64_register_type): Likewise.
5725 * i387-tdep.c (print_i387_value, i387_register_to_value,
5726 i387_value_to_register): Likewise.
5727 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5728 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5730 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5731 * m68k-tdep.c (m68881_ext_type): New function.
5732 (m68k_register_type, m68k_convert_register_p): Use it instead
5733 of builtin_type_m68881_ext.
5735 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5736 * arm-tdep.c (arm_ext_type): New function.
5737 (arm_register_type): Use it instead of builtin_type_arm_ext.
5739 * alpha-tdep.c (alpha_register_type): Use builtin types
5740 instead of builtin_type_ieee_double.
5742 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5744 (mips_register_type): Use builtin types instead of
5745 builtin_type_ieee_single and builtin_type_ieee_double.
5746 (mips_print_fp_register): Use builtin types instead of
5747 mips_float_register_type and mips_double_register_type.
5749 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5750 Use builtin types instead of builtin_type_ieee_single and
5751 builtin_type_ieee_double.
5753 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5755 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5756 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5757 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5758 builtin_type_int128, builtin_type_uint128): Remove.
5759 (struct builtin_type): New members builtin_int0, builtin_int8,
5760 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5761 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5762 and builtin_uint128.
5763 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5764 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5765 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5766 builtin_type_int128, builtin_type_uint128): Remove.
5767 (_initialize_gdbtypes): Do not initialize them.
5768 (gdbtypes_post_init): Initialize fixed-size integer types.
5770 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5771 GDBARCH argument. Return platform-specific type.
5772 (dwarf2_read_address, execute_stack_op): Update calls.
5774 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5775 instead of global builtin_int_... variables.
5776 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5777 * printcmd.c (do_examine): Likewise.
5778 * jv-exp.y (parse_number): Likewise.
5780 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5781 alpha_store_return_value): Likewise.
5782 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5783 * amd64-tdep.c (amd64_register_type): Likewise.
5784 * arm-tdep.c (arm_register_type): Likewise.
5785 * avr-tdep.c (avr_register_type): Likewise.
5786 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5787 * frv-tdep.c (frv_register_type): Likewise.
5788 * h8300-tdep.c h8300_register_type): Likewise.
5789 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5790 hppa64_register_type): Likewise.
5791 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5792 * iq2000-tdep.c (iq2000_register_type): Likewise.
5793 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5794 * m32r-tdep.c (m32r_register_type): Likewise.
5795 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5796 m68hc11_pseudo_register_write): Likewise.
5797 * m68k-tdep.c (m68k_register_type): Likewise.
5798 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5799 * mep-tdep.c (mep_register_type): Likewise.
5800 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5801 mips_print_fp_register): Likewise.
5802 * moxie-tdep.c (moxie_register_type): Likewise.
5803 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5804 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5805 rs6000_builtin_type_vec128): Likewise.
5806 * score-tdep.c (score_register_type): Likewise.
5807 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5809 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5811 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5812 * v850-tdep.c (v850_register_type): Likewise.
5813 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5814 * xtensa-tdep.c (xtensa_register_type): Likewise.
5816 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5817 (mt_gdbarch_init): Alloc TDEP structures.
5818 (mt_register_type): Cache coprocessor type in TDEP instead of
5819 static global variable.
5821 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5822 * xtensa-tdep.c (type_entries): Remove.
5823 (xtensa_register_type): Cache fixed-size types in TDEP instead
5824 of in global variable.
5826 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5828 * gdbtypes.h (builtin_type_true_char): Remove.
5829 (builtin_type_true_unsigned_char): Likewise.
5830 (struct builtin_type): Add builtin_true_char and
5831 builtin_true_unsigned_char members.
5832 * gdbtypes.c (builtin_type_true_char): Remove.
5833 (builtin_type_true_unsigned_char): Likewise.
5834 (_initialize_gdbtypes): Do not initialize them.
5835 (gdbtypes_post_init): Initialize builtin_true_char and
5836 builtin_true_unsigned_char members of builtin_type.
5838 * printcmd.c (print_scalar_formatted): Use builtin_type
5839 members instead of builtin_type_true_char and
5840 builtin_type_true_unsigned_char.
5841 * ada-valprint.c (ada_val_print_1): Likewise.
5843 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5845 * gdbtypes.h (builtin_type_void): Remove.
5846 * gdbtypes.c (builtin_type_void): Remove.
5847 (_initialize_gdbtypes): Do not initialize it.
5849 (safe_parse_type): Add GDBARCH argument. Use it to construct
5851 (check_stub_method): Update call.
5853 * infcall.c (call_function_by_hand): Use platform-specific type
5854 instead of builtin_type_void.
5855 * valops.c (value_cast): Use input void type instead of
5858 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5860 * ada-lang.c (assign_component): Use platform-specific integer type
5861 instead of builtin_type_int32 type.
5862 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5864 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5865 instead of builtin_type_int8 type.
5866 * valarith.c (value_x_unop): Likewise.
5867 * python/python-value.c (valpy_absolute): Avoid reference to
5868 builtin_type_int8 type.
5870 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5871 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5872 * ada-lang.c (ada_evaluate_subexp): Likewise.
5873 * jv-lang.c (evaluate_subexp_java): Likewise.
5874 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5875 * scm-lang.c (evaluate_exp): Likewise.
5877 * value.h (value_bitstring): Add INDEX_TYPE argument.
5878 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5879 of builtin_type_int32 as base range type.
5880 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5882 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5884 * gdbtypes.c (lookup_array_range_type): Add prototype.
5885 (lookup_string_range_type): Likewise.
5886 * gdbtypes.c (lookup_array_range_type): New function.
5887 (lookup_string_range_type): Likewise.
5889 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5890 * parse.c (follow_types): Likewise.
5891 * jv-lang.c (java_array_type): Likewise.
5892 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5893 * mt-tdep.c (mt_register_type): Likewise.
5894 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5895 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5896 * value.c (allocate_repeat_value): Likewise.
5897 * valops.c (value_array, value_cstring): Likewise.
5898 * valops.c (value_string): Use lookup_string_range_type.
5900 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5902 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5903 redundant check for NULL TYPE_TARGET_TYPE.
5904 * m2-valprint.c (m2_print_long_set): Likewise.
5905 * p-valprint.c (pascal_type_print_base): Likewise.
5907 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5909 * printcmd.c (next_gdbarch): New static variable.
5910 (set_next_address, do_examine, x_command): Set it.
5911 (decode_format): Use 'a' size to indicate width of an address.
5912 (do_examine): Add GDBARCH argument. Handle 'a' size.
5913 (x_command): Pass architecture to do_examine.
5914 Error if called without argument the first time.
5915 (do_one_display): Pass architecture to do_examine.
5917 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5918 examine_g_type): Remove.
5919 (_initialize_printcmd): Do not initialize them.
5920 (do_examine): Use builin_type_int... instead of examine_..._type.
5922 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5924 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5925 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5926 * value.c (internal_fn_type): Remove.
5927 (_initialize_values): Do not initialize it.
5929 * value.c (struct internalvar): Add enum internalvar_kind type and
5930 kind member. Restructure union internalvar_data type. Remove type,
5931 canonical, and make_value members.
5932 (init_if_undefined_command): Update for data structure changes.
5933 (create_internalvar): Likewise.
5934 (create_internalvar_type_lazy): Likewise.
5935 (get_internalvar_integer): Likewise.
5936 (get_internalvar_function): Likewise.
5937 (set_internalvar_component): Likewise.
5938 (set_internalvar): Likewise.
5939 (set_internalvar_integer): Likewise.
5940 (set_internalvar_function): Likewise.
5941 (clear_internalvar): Likewise.
5942 (add_internal_function): Likewise.
5943 (preserve_one_internalvar): New function.
5944 (preserve_values): Call it.
5946 * value.h (value_of_internalvar): Add GDBARCH parameter.
5947 (internalvar_make_value): Likewise.
5948 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5949 make_value callback. Use it to generate per-architecture result value
5950 types for internal variables with no pre-defined type. Update for data
5952 (show_convenience): Pass architecture to value_of_internalvar.
5953 * eval.c (evaluate_subexp_standard): Likewise.
5954 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5955 instead of current frame architecture. Return per-architecture type.
5957 * value.h (set_internalvar_string): Add prototype.
5958 * value.c (set_internalvar_string): New function.
5959 * tracepoint.c (set_traceframe_context): Use it.
5961 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5963 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5964 java_long_type, java_boolean_type, java_char_type, java_float_type,
5965 java_double_type, java_void_type): Remove.
5966 (struct builtin_java_type): New data type.
5967 (builtin_java_type): Add prototype.
5968 (java_primitive_type): Add GDBARCH argument.
5969 (java_primitive_type_from_name): Likewise.
5970 (type_from_class): Likewise.
5972 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5973 java_long_type, java_boolean_type, java_char_type, java_float_type,
5974 java_double_type, java_void_type): Remove.
5976 (build_java_types, builtin_java_type): New functions.
5977 (java_type_data): New static variable.
5978 (_initialize_java_language): Initialize it. No longer initialize
5980 (java_language_arch_info): Use per-architecture types.
5982 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5983 type instead of refering to global variable.
5984 (java_primitive_type_from_name): Add GDBARCH argument.
5985 (java_primitive_type_name): New function.
5986 (java_demangled_signature_length): Use it instead of
5987 java_primitive_type_from_name.
5988 (java_demangled_signature_copy): Likewise.
5990 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5991 java_primitive_type, and recursive type_from_class call.
5992 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5993 calls. Use per-architecture types instead of global types.
5995 * jv-exp.y (parse_java_type): New define.
5996 Use per-architecture types instead of global types througout.
5998 * jv-valprint.c (java_value_print): Pass architecture to
5999 type_from_class and java_primitive_type_from_name. Use per-
6000 architecture types instead of global types.
6002 2009-07-01 Doug Evans <dje@google.com>
6004 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6005 support for i386-linux, amd64-linux, and i386-win32 builds of
6008 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6010 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6012 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6014 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6015 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6018 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6021 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6022 cfa_how and cfa_exp into regs and adjust users.
6024 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6026 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6028 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6030 * mi/mi-cmd-stack.c (parse_print_values): New.
6031 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6033 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6035 * varobj.c (varobj_get_type): Use type_to_string.
6037 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6039 * infrun.c (handle_inferior_event): Context switch to the new
6040 thread when resuming for a new_thread_event.
6042 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6044 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6045 * ada-lang.c (convert_actual): Remove stale prototype.
6046 (ensure_lval, make_array_descriptor, ada_convert_actual):
6047 Add GDBARCH argument and pass through to subroutine calls.
6048 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6049 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6051 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6053 * ada-lang.c (resolve): Use per-architecture void type instead
6054 of platform-independent one.
6055 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6056 (ada_resolve_function): Reimplement fallback logic to avoid
6057 explicit reference to builtin_type_void.
6059 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6061 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6062 to indicate scalar should be printed as default integer.
6063 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6064 indicate default integer output.
6065 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6066 (print_choices): Likewise. Thus, accept NULL as val_type.
6067 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6068 to look up controlling discriminant name.
6070 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6072 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6073 Fall back to orig_type as index type if symbol lookup fails.
6074 Allocate result types from ORIG_TYPE's objfile.
6075 (ada_array_bound_from_type, to_fixed_array_type,
6076 ada_evaluate_subexp): Pass original index type to
6077 to_fixed_range_type. Do not pass objfile.
6079 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6080 Fall back to orig_type as index type if symbol lookup fails.
6081 (print_array_type, ada_print_type): Pass original index type
6082 to print_range_type_named.
6084 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6086 * ada-lang.c (ada_index_type): Update comment.
6088 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6090 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6091 Throw error on invalid input arguments. Return NULL if unable
6092 to determine index type.
6094 (ada_array_bound_from_type): Remove TYPEP argument.
6095 (ada_array_bound): Make static. Return LONGEST instead of value.
6096 Update for ada_array_bound_from_type change.
6097 (ada_array_length): Return LONGEST instead of value.
6098 Update for ada_array_bound_from_type change.
6099 (make_array_descriptor): Update for ada_array_bound change.
6101 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6102 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6103 ada_array_bound, ada_array_length, ada_index_type changes.
6104 Always use ada_index_type to compute result type; fall back
6105 to architecture-specific integer type if ada_index_type fails.
6107 * ada-lang.h (ada_index_type): Remove prototype.
6108 (ada_array_bound): Likewise.
6110 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6112 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6115 2009-06-29 Tom Tromey <tromey@redhat.com>
6117 * README: Mention parallel check.
6119 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6121 * dwarf2read.c (read_import_statement): Properly set import location
6123 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6124 inner, char* outer arguments. Updated callers.
6126 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6128 * value.h (value_subscript, value_subscripted_rvalue,
6129 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6130 of value as type of the index argument.
6131 (value_ptrsub): Remove.
6132 * valarith.c (value_subscript, value_subscripted_rvalue,
6133 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6134 of value as type of the index argument.
6135 (value_ptrsub): Remove.
6137 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6138 value as type of the index argument.
6139 * wrapper.c (gdb_value_subscript): Likewise.
6141 Update calls to gdb_value_subscript, value_subscript,
6142 value_subscripted_rvalue, value_bitstring_subscript and
6143 value_ptradd to use LONGEST instead of value as index
6144 argument type. Use value_ptradd instead of value_ptrsub.
6145 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6146 ada_tag_name_2): Update.
6147 * ada-tasks.c (read_atcb): Update.
6148 * eval.c (evaluate_subexp_standard): Update.
6149 * valarith.c (value_subscript): Update.
6150 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6151 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6152 gnuv3_method_ptr_to_value): Update.
6153 * jv-lang.c (evaluate_subexp_java): Update.
6154 * m2-lang.c (evaluate_subexp_modula2): Update.
6155 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6156 * wrapper.c (gdb_value_subscript): Update.
6157 * varobj.c (c_describe_child): Update.
6159 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6161 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6162 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6163 (lookup_function_type): Update call.
6164 * stabsread.c (read_type): Likewise.
6165 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6166 instead of make_function_type.
6167 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6168 on the fake "dynamics" obstack.
6170 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6172 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6173 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6174 and nodebug_tls_symbol members.
6175 (struct objfile_type): New data structure.
6176 (objfile_type): Add prototype.
6177 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6178 for types no longer in struct builtin_type.
6179 (objfile_type_data): New static variable.
6180 (_initialize_gdbtypes): Initialize it.
6181 (objfile_type): New function.
6183 * gdbtypes.h (builtin_type_error): Remove.
6184 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6185 * symtab.c (builtin_type_error): Remove.
6186 (_initialize_symtab): Remove initialization.
6188 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6189 rs6000_builtin_type, read_range_type): Use per-objfile types
6190 instead of global or per-architecture builtin types.
6191 * coffread.c (decode_type): Likewise.
6192 * dwarf2read.c (read_array_type, read_tag_string_type,
6193 new_symbol, die_type): Likewise.
6194 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6195 parse_procedure, psymtab_to_symtab_1): Likewise.
6196 * xcoffread.c (process_xcoff_symbol): Likewise.
6197 * parse.c (write_exp_msymbol): Likewise.
6199 * stabsread.c (rs6000_builtin_type_data): New static variable.
6200 (_initialize_stabsread): Initialize it.
6201 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6202 types per-objfile instead of globally.
6204 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6205 instead of current_objfile; pass it to rs6000_builtin_type.
6206 (dbx_alloc_type, read_type, read_range_type): Update calls.
6207 (cleanup_undefined_types_noname): Add OBJFILE argument and
6208 pass it to dbx_lookup_type.
6209 (cleanup_undefined_types): Add OBJFILE argument and pass it
6210 to cleanup_undefined_types_noname.
6211 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6212 * buildsym.c (end_symtab): Update call.
6214 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6216 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6217 target_gdbarch instead of current_gdbarch.
6219 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6221 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6222 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6225 * configure.tgt: Add comment.
6227 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6229 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6231 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6232 Jan Kratochvil <jan.kratochvil@redhat.com>
6234 * NEWS: Document inlined function support.
6235 * Makefile.in (SFILES): Add inline-frame.c.
6236 (COMMON_OBS): Add inline-frame.o.
6237 * block.c (contained_in): Rewrite to use lexical nesting.
6238 (block_linkage_function): Skip inlined function blocks.
6239 (block_inlined_p): New.
6240 * block.h (struct block): Update comment.
6241 (block_inlined_p): New prototype.
6242 * blockframe.c (get_frame_block): Handle inlined functions.
6243 (get_frame_function): Do not use block_linkage_function.
6244 (block_innermost_frame): Use get_frame_block and contained_in.
6245 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6246 Skip over inlined functions. Simplify epilogue check.
6247 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6249 (set_momentary_breakpoint): Only accept non-inlined frames.
6250 (watch_command_1): Use frame_unwind_caller_pc and
6251 frame_unwind_caller_id instead of get_prev_frame.
6252 (until_break_command): Likewise. Use get_stack_frame_id.
6253 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6254 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6255 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6256 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6257 for inlined functions without call site information.
6258 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6259 (die_specification): Treat DW_AT_abstract_origin as a specification.
6260 (read_type_die): Handle DW_TAG_inlined_subroutine.
6261 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6262 * frame.c (fprint_frame_id): Print inline depth.
6263 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6264 (skip_inlined_frames, get_stack_frame_id): New.
6265 (frame_unwind_caller_id): Use skip_inlined_frames.
6266 (frame_id_inlined_p): New.
6267 (frame_id_eq): Make the logic match the comments. Add inline_depth
6269 (frame_id_inner): Handle inlined functions.
6270 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6271 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6272 (get_prev_frame_1): Check for inline frames. Split out frame
6273 allocation to get_prev_frame_raw.
6274 (get_prev_frame_raw): New function.
6275 (get_prev_frame): Handle inline frames.
6276 (get_frame_pc): Use frame_unwind_pc.
6277 (get_frame_address_in_block): Skip inlined frames on both sides.
6278 (pc_notcurrent): Delete.
6279 (find_frame_sal): Rewrite to handle inline call sites. Use
6280 get_frame_address_in_block.
6281 (deprecated_update_frame_pc_hack): Make static.
6282 * frame.h: Update comments.
6283 (struct frame_id): Add inline_depth.
6284 (enum frame_type): Add INLINE_FRAME.
6285 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6286 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6287 * infcmd.c (set_step_frame): New function.
6288 (step_once): Use set_step_frame. Handle inlined functions.
6289 (until_next_command): Use set_step_frame.
6290 (finish_backward), finish_forward): Use get_stack_frame_id.
6291 (finish_command): Support inlined functions.
6292 * inferior.h (set_step_info): New prototype.
6293 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6294 (clear_proceed_status): Clear step_stack_frame_id.
6295 (init_wait_for_inferior): Call clear_inline_frame_state.
6296 (init_execution_control_state): Make static.
6297 (set_step_info): New function.
6298 (init_thread_stepping_state): Do not set the symtab or line here.
6299 (stepped_in_from): New function.
6300 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6301 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6302 (struct inferior_status): Add step_stack_frame_id.
6303 (save_inferior_status, restore_inferior_status): Save and restore
6304 step_stack_frame_id.
6305 * inline-frame.c, inline-frame.h: New files.
6306 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6307 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6308 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6309 * stack.c (frame_show_address): New.
6310 (print_frame_info, print_frame): Use it.
6311 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6312 (frame_info): Mark inlined functions.
6313 (backtrace_command_1): Use get_current_user_frame.
6314 (print_frame_local_vars, print_frame_label_vars): Update comments.
6315 (return_command): Refuse inlined functions.
6316 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6318 (find_function_start_sal): Avoid inlined functions.
6319 (completion_list_add_fields): New function.
6320 (default_make_symbol_completion_list): Use it. Use block_static_block
6321 and block_global_block. Check for inlined functions.
6322 (skip_prologue_using_sal): Avoid line number comparison across
6324 * symtab.h (struct symbol): Add is_inlined.
6325 (SYMBOL_INLINED): New.
6326 * target.c (target_resume): Call clear_inline_frame_state.
6327 * valops.c (value_of_variable): Check block_inlined_p.
6329 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6331 * frame.c (frame_unwind_id): Renamed to ...
6332 (frame_unwind_caller_id): ... this. All callers updated.
6333 (frame_pc_unwind): Renamed to ...
6334 (frame_unwind_caller_pc): ... this. All callers updated.
6335 * frame.h: Document frame_unwind_caller_WHAT functions.
6336 (frame_unwind_id): Renamed to ...
6337 (frame_unwind_caller_id): ... this.
6338 (frame_pc_unwind): Renamed to ...
6339 (frame_unwind_caller_pc): ... this.
6340 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6341 * stack.c (parse_frame_specification_1): Do not rely on
6344 2009-06-27 Michael Snyder <msnyder@vmware.com>
6346 * infrun.c (handle_inferior_event): Improve handling of
6347 reverse-stepping into and over shared library functions.
6349 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6351 * linespec.c (find_method): Add new not_found_ptr parameter to
6352 bring in line with symtab_from_filename, decode_variable.
6353 (decode_compound): Likewise. Also propagate not_found_ptr to
6355 (decode_line_1): Propagate not_found_ptr to decode_compound.
6356 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6358 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6360 * MAINTAINERS (Write After Approval): Add self.
6362 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6364 * valops.c (value_one): Reimplement broken decimal-float case.
6366 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6368 * eval.c (evaluate_subexp_standard): Use expression architecture
6369 instead of current_gdbarch.
6371 * infrun.c (handle_inferior_event): Avoid unncessary reference
6372 to current_gdbarch and get_current_frame ().
6374 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6376 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6377 (enum bptype): Add bp_longjmp_master.
6379 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6380 (update_breakpoints_after_exec): Handle bp_longjmp_master
6381 breakpoints. Call create_longjmp_master_breakpoint.
6382 (print_it_typical, bpstat_stop_status, bpstat_what,
6383 print_one_breakpoint_location, allocate_bp_location, mention,
6384 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6385 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6386 (create_longjmp_breakpoint): Delete.
6387 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6388 to install momentary clones of bp_longjmp_master breakpoints.
6390 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6392 2009-06-23 Cary Coutant <ccoutant@google.com>
6394 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6395 Set basic_block to 0 after a special opcode.
6397 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6399 Fix a regression by the mmap patch from 2009-06-16.
6400 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6401 calls before deleting the OBJFILE obstack. Extend the comment.
6403 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6405 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6406 (get_java_object_header_size): Add GDBARCH parameter.
6407 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6408 Use it instead of current_gdbarch.
6409 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6410 get_java_object_header_size.
6411 * jv-valprint.c (java_value_print): Likewise.
6413 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6415 * dwarf2read.c (process_die): Handle import statements
6416 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6417 (read_import_statement): New.
6418 (read_func_scope): Update using_directives to point to current context
6419 (read_lexical_block_scope): Ditto.
6420 * cp-support.h: Added prototype for cp_add_using.
6421 * cp-namespace.c: Removed local context_stack.
6422 (cp_initialize_namespace): Deleted.
6423 (cp_finalize_namespace): Deleted.
6424 (cp_add_using_directive): Use using_directives instead of using_list.
6425 (cp_add_using): No longer static.
6426 * buildsym.h: Created global using_direct variable.
6427 Created using_direct variable in context_stack.
6428 * buildsym.c (finish_block): Set using directives for the block under
6430 (start_symtab): Removed call to cp_initialize_namespace().
6431 (end_symtab): Removed call to cp_finalize_namespace().
6432 (push_context): Save and reset using_directives.
6433 * block.c (block_using): Return using directives for given
6434 block instead of static block.
6436 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6438 * target-descriptions.h (struct type): Do not declare.
6439 (struct tdesc_type): Declare.
6440 (tdesc_named_type): Change return type to struct tdesc_type *.
6441 (tdesc_record_type): Remove.
6442 (tdesc_create_vector): Add prototype.
6443 (tdesc_create_union): Likewise.
6444 (tdesc_add_field): Likewise.
6446 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6447 member by tdesc_type member.
6448 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6449 (struct tdesc_type, tdesc_type_p): Likewise.
6450 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6451 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6452 (struct tdesc_arch_data): Replace registers member by arch_regs.
6454 (tdesc_predefined_types): Change to array of pre-defined
6455 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6456 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6457 (tdesc_gdb_type): New function.
6459 (target_find_description): Update for data structure changes.
6460 (tdesc_data_cleanup): Likewise.
6461 (tdesc_numbered_register): Likewise.
6462 (tdesc_use_registers): Likewise.
6463 (tdesc_create_reg): Likewise.
6465 (tdesc_find_arch_register): New function.
6466 (tdesc_find_register): Use it.
6467 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6468 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6470 (tdesc_free_type): New function.
6471 (tdesc_free_feature): Call it.
6473 (tdesc_create_vector): New function.
6474 (tdesc_create_union): Likewise.
6475 (tdesc_add_field): Likewise.
6476 (tdesc_record_type): Remove.
6478 (tdesc_type_id): Remove.
6479 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6480 generated code to create tdesc_type structures instead of GDB types.
6482 * xml-tdesc.c: Do not include "gdbtypes.h".
6483 (struct tdesc_parsing_data): Change type of current_union to
6484 struct tdesc_type *.
6485 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6486 (tdesc_start_union): Call tdesc_create_union.
6487 (tdesc_start_field): Call tdesc_add_field.
6488 (tdesc_start_vector): Call tdesc_create_vector.
6489 (tdesc_end_union): Remove.
6490 (feature_children): Remove reference to tdesc_end_union.
6492 * features/arm-with-iwmmxt.c: Regenerate.
6493 * features/mips-linux.c: Regenerate.
6494 * features/mips64-linux.c: Regenerate.
6495 * features/rs6000/powerpc-32.c: Regenerate.
6496 * features/rs6000/powerpc-32l.c: Regenerate.
6497 * features/rs6000/powerpc-403.c: Regenerate.
6498 * features/rs6000/powerpc-403gc.c: Regenerate.
6499 * features/rs6000/powerpc-505.c: Regenerate.
6500 * features/rs6000/powerpc-601.c: Regenerate.
6501 * features/rs6000/powerpc-602.c: Regenerate.
6502 * features/rs6000/powerpc-603.c: Regenerate.
6503 * features/rs6000/powerpc-604.c: Regenerate.
6504 * features/rs6000/powerpc-64.c: Regenerate.
6505 * features/rs6000/powerpc-64l.c: Regenerate.
6506 * features/rs6000/powerpc-7400.c: Regenerate.
6507 * features/rs6000/powerpc-750.c: Regenerate.
6508 * features/rs6000/powerpc-860.c: Regenerate.
6509 * features/rs6000/powerpc-altivec32.c: Regenerate.
6510 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6511 * features/rs6000/powerpc-altivec64.c: Regenerate.
6512 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6513 * features/rs6000/powerpc-e500.c: Regenerate.
6514 * features/rs6000/powerpc-e500l.c: Regenerate.
6515 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6516 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6517 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6518 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6519 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6520 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6521 * features/rs6000/powerpc-vsx32.c: Regenerate.
6522 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6523 * features/rs6000/powerpc-vsx64.c: Regenerate.
6524 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6525 * features/rs6000/rs6000.c: Regenerate.
6527 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6529 * ada-lang.c (decode_packed_array): If the value is a pointer to
6530 an array, then use value_ind to dereference it, not ada_value_ind.
6531 (ada_template_to_fixed_record_type_1): Handle the case where a
6532 dynamic field is an aligner type.
6533 (to_fixed_array_type): Add handling for packed array types.
6534 (ada_get_base_type): Do not follow the XVS type if the type is
6536 (ada_evaluate_subexp): Split a few statements up for clarity
6538 <OP_FUNCALL>: Add handling of the case of a packed array that
6539 has already been fixed.
6541 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6543 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6544 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6545 * value.h (evaluate_subexp): Add declaration.
6546 * eval.c (evaluate_subexp): Make non-static.
6547 * objc-lang.c (print_object_command): Use evaluate_subexp.
6549 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6551 Revert 2009-05-14 breakpoint commit (no longer needed).
6552 * breakpoint.h (breakpoint_re_set_objfile): Remove
6553 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6554 (create_overlay_event_breakpoint): Remove objfile parameter,
6555 iterate over all objfiles.
6556 * objfiles.c (objfile_relocate): Update.
6557 * symfile.c (new_symfile_objfile): Likewise.
6559 2009-06-23 Tom Tromey <tromey@redhat.com>
6562 * c-lang.c (classify_type): Iterate over typedefs.
6563 * c-valprint.c (textual_element_type): Iterate over typedefs.
6565 2009-06-22 Tristan Gingold <gingold@adacore.com>
6567 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6570 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6573 * buildsym.c (block_compar): New function.
6574 (end_symtab): Replace the bubble sort by a qsort based code.
6576 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6578 * MAINTAINERS (Write After Approval): Add self.
6580 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6582 * spu-tdep.c (spu_get_longjmp_target): New function.
6583 (spu_gdbarch_init): Install it.
6585 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6588 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6590 2009-06-21 Michael Snyder <msnyder@vmware.com>
6592 * inferior.h: Update ancient comment.
6594 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6595 Pedro Alves <pedro@codesourcery.com>
6597 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6599 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6600 (locate_base): Call elf_locate_base even without an exec_bfd.
6602 2009-06-19 Samuel Bronson <naesten@gmail.com>
6605 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6606 for prefix commands to avoid duplicates in the output.
6608 2009-06-19 Samuel Bronson <naesten@gmail.com>
6611 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6614 2009-06-19 Jerome Guitton <guitton@adacore.com>
6616 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6617 skip prologue on each sals.
6618 (skip_prologue_sal): Return explicit_line and explicit_pc
6621 2009-06-19 Tristan Gingold <gingold@adacore.com>
6623 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6626 2009-06-19 Tristan Gingold <gingold@adacore.com>
6627 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6628 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6630 (struct private_thread_info): New type to describe the state of the
6632 (DEF_VEC_I thread_t): Removed, replaced by ...
6633 (DEF_VEC_O darwin_thread_t): ... this new type.
6634 (struct darwin_inferior): Renamed to ...
6635 (struct private_inferior): ... this type. Fields added.
6636 (darwin_not_port): Moved into the private inferior structure.
6637 * darwin-nat.c: Add includes, improve comments.
6638 Rewrite to handle multiple threads and processes.
6639 (darwin_resume_to): New function and protype.
6640 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6641 (darwin_kill_inferior): Add ops argument.
6642 (darwin_pid_to_str): New function.
6643 (darwin_thread_alive): Ditto.
6644 (darwin_inf, darwin_not_port): Removed.
6645 (darwin_inf_fake_stop): New variable.
6646 (msgin, msgout, msg_state, exc_msg): Removed.
6647 (mach_check_error): Use warning instead of error.
6648 (darwin_ptrace): Adjust debug level.
6649 (cmp_thread_t): Fix names (typo).
6650 (darwin_check_new_threads): Argument is now an inferior,
6651 adjust for new structures, add no change check, ignore dead ports,
6652 handle first thread case.
6653 (find_inferior_task_it): New function.
6654 (find_inferior_notify_it): Ditto.
6655 (darwin_find_inferior_by_task): Ditto.
6656 (darwin_find_inferior_by_notify): Ditto.
6657 (darwin_find_thread): Ditto.
6658 (darwin_suspend_inferior): Ditto.
6659 (darwin_resume_inferior): Ditto.
6660 (catch_exception_raise_state): Removed.
6661 (catch_exception_raise_state_identity): Removed.
6662 (darwin_suspend_inferior_it): New function.
6663 (darwin_resume_inferior_it): Ditto.
6664 (darwin_dump_message): New function, extracted from darwin_wait.
6665 (darwin_decode_exception_message): New function.
6666 (darwin_encode_reply): New function.
6667 (catch_exception_raise): Removed.
6668 (darwin_send_reply): New function, extracted from darwin_resume.
6669 (darwin_resume_thread): New function, extracted from darwin_resume.
6670 (struct resume_inferior_threads_param): New type.
6671 (darwin_resume_inferior_threads_it): New function.
6672 (darwin_resume_inferior_threads): New function.
6673 (darwin_suspend_inferior_threads): New function.
6674 (darwin_resume): Mostly rewritten to handle multiple threads and
6676 (darwin_decode_message): New function extracted from darwin_wait.
6677 (cancel_breakpoint): New function.
6678 (darwin_wait): Mostly rewritten. Handle multiple threads.
6679 (darwin_mourn_inferior): Adjust for per process structures.
6680 (darwin_reply_to_all_pending_messages): New function.
6681 (darwin_stop_inferior): Adjust for per inferior structures.
6682 (darwin_attach_pid): Ditto.
6683 (darwin_init_thread_list): Ditto.
6684 (darwin_attach): Ditto.
6685 (darwin_detach): Ditto.
6686 (darwin_files_info): Now empty.
6687 (darwin_pid_to_str): Adjust returns string to match one expected by
6689 (darwin_read_write_inferior): Rename err variable to match other uses.
6690 Adjust debug message. Handle submaps.
6691 (darwin_xfer_memory): Adjust for per inferior structures.
6692 (set_enable_mach_exceptions): Ditto.
6693 (darwin_pid_to_exec_file): New function.
6694 (darwin_get_ada_task_ptid): Ditto.
6695 (darwin_supports_multi_process): Ditto.
6696 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6697 per inferior structures. Add new target operations.
6699 2009-06-18 Hui Zhu <teawater@gmail.com>
6700 Michael Snyder <msnyder@vmware.com>
6702 * infrun.c (handle_inferior_event): Improve reverse stepping
6703 through function epilogue.
6705 * infrun.c (handle_inferior_event): Reverse-next through
6708 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6710 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6713 2009-06-17 Tom Tromey <tromey@redhat.com>
6715 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6717 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6719 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6720 (address_to_pointer): Likewise.
6721 * gdbarch.c, gdbarch.h: Regenerate.
6723 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6724 (signed_pointer_to_address): Likewise.
6725 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6726 * findvar.c (unsigned_pointer_to_address): Likewise.
6727 (signed_pointer_to_address): Likewise.
6728 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6730 * avr-tdep.c (avr_address_to_pointer): Likewise.
6731 (avr_pointer_to_address): Likewise.
6732 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6733 (iq2000_address_to_pointer): Likewise.
6734 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6735 (m32c_m16c_pointer_to_address): Likewise.
6736 * spu-tdep.c (spu_pointer_to_address): Likewise.
6737 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6738 (xstormy16_address_to_pointer): Likewise.
6740 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6742 * printcmd.c (print_scalar_formatted): Always truncate
6743 unsigned data types.
6745 * cli-dump.c (struct callback_data): Change type of load_offset
6747 (restore_binary_file): Update type casts.
6748 (restore_command): Parse load_offset as address, not long.
6750 * utils.c (string_to_core_addr): Do not sign-extend value.
6751 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6752 before comparing against requested frame address.
6754 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6756 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6757 * gdbarch.h, gdbarch.c: Regenerate.
6759 * gcore.c (default_gcore_target): Make return value const.
6760 Call gdbarch_gcore_bfd_target if present.
6761 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6763 * corelow.c (core_read_description): Call gdbarch_core_read_description
6764 on core_gdbarch instead of current_gdbarch.
6766 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6768 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6770 * gdbtypes.c (create_string_type): Receive character type as argument.
6771 * gdbtypes.h (create_string_type): Add character type argument.
6772 * dwarf2read.c (read_tag_string_type): Pass character type to
6775 * value.h (value_string): Add character type argument.
6776 * valops.c (value_string): Add character type argument. Pass it to
6777 create_string_type. Do not allocate space in inferior.
6778 * valarith.c (value_concat): Pass character type to value_string.
6780 * value.h (value_typed_string): Rename to ...
6781 (value_cstring): ... this.
6782 * valops.c (value_typed_string): Rename to ...
6783 (value_cstring): ... this.
6784 * c-lang.c (evaluate_subexp_c): Update.
6786 * python/python-value.c (builtin_type_pychar): New define.
6787 (convert_value_from_python): Call value_cstring instead
6788 of value_from_string.
6789 * value.c (value_from_string): Remove.
6790 * value.h (value_from_string): Remove.
6792 * eval.c (evaluate_subexp_standard): Pass character type to
6793 value_string. Pass expression architecture to value_nsstring
6794 and lookup_child_selector.
6795 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6796 (lookup_child_selector): Likewise.
6797 (value_nsstring): Likewise.
6798 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6799 Pass character type to value_string..
6800 (lookup_child_selector): Likewise.
6801 (value_nsstring): Add GDBARCH parameter, use it instead of
6802 objfile architecture. Pass architecture to lookup_objc_class
6803 and lookup_child_selector. Pass character type to value_string.
6804 (end_msglist): Pass architecture to lookup_objc_class.
6805 * objc-exp.y: Pass architecture to lookup_objc_class.
6807 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6809 * gdbtypes.h (struct language_defn): Add forward declaration.
6810 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6811 (lookup_unsigned_typename): Likewise.
6812 (lookup_signed_typename): Likewise.
6813 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6814 Use them instead of current_language and current_gdbarch.
6815 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6816 Pass them to lookup_typename.
6817 (lookup_signed_typename): Likewise.
6819 * c-exp.y: Pass parse_language and parse_gdbarch to
6820 lookup_unsigned_typename and lookup_signed_typename.
6821 * objc-exp.y: Likewise.
6822 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6824 * c-lang.c (evaluate_subexp_c): Pass expression language and
6825 gdbarch to lookup_typename.
6826 * printcmd.c (printf_command): Pass current language and
6827 gdbarch to lookup_typename.
6828 * python/python-type.c (typy_lookup_typename): Likewise.
6829 Include "language.h".
6831 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6833 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6834 Use it instead of current_gdbarch. Pass architecture to
6835 sparc32_gregset_supplies_p.
6836 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6837 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6838 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6839 sparc64nbsd_fpregset_supplies_p): Likewise.
6840 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6841 Add GDBARCH parameter.
6842 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6843 (sparc_fetch_inferior_registers): Pass regcache architecture to
6844 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6845 (sparc_store_inferior_registers): Likewise.
6846 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6847 Add GDBARCH parameter.
6848 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6850 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6852 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6854 * aix-thread.c (pd_enable): Likewise.
6855 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6856 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6857 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6858 * linux-thread-db.c (enable_thread_event): Likewise.
6859 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6860 * nto-procfs.c (procfs_open): Likewise.
6861 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6862 info_proc_mappings, info_mappings_callback): Likewise.
6863 * record.c (record_open): Likewise.
6864 * rs6000-nat.c (ARCH64): Likewise.
6865 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6866 (darwin_bfd_open): Likewise.
6867 * memattr.c (mem_info_command): Likewise.
6869 * windows-nat.c (win32_resume): Use current regcache architecture
6870 instead of current_gdbarch.
6872 * dbug-rom.c (dbug_regname): Remove check against number of
6873 registers in current_gdbarch.
6874 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6876 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6878 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6879 use it instead of current_gdbarch.
6880 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6881 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6882 deprecated_pc_in_call_dummy.
6884 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6885 Use it instead of current_gdbarch.
6886 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6887 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6888 skip_prologue_using_sal.
6889 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6890 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6891 * m32-tdep.c (m32c_skip_prologue): Likewise.
6892 * mips-tdep.c (mips_skip_prologue): Likewise.
6893 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6894 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6895 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6896 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6897 it to skip_prologue_using_sal. Update call sites ...
6898 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6900 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6901 (check_for_saved): Use it instead of current_gdbarch.
6902 (mn10300_analyze_prologue): Set it.
6904 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6905 instead of current_gdbarch.
6906 * value.h (using_struct_return): Add GDBARCH parameter.
6907 * eval.c (evaluate_subexp_standard): Pass architecture to
6908 using_struct_return.
6909 * infcall.c (call_function_by_hand): Likewise.
6910 * stack.c (return_command): Likewise.
6911 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6913 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6915 * symtab.h (in_prologue): Add GDBARCH parameter.
6916 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6918 * eval.c (evaluate_subexp_standard): Use expression architecture
6919 instead of current_gdbarch.
6921 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6922 language instead of current_gdbarch and current_language.
6924 * printcmd.c (do_one_display): Use expression architecture instead
6927 * infcmd.c (print_return_value): Use architecture of stop_regcache
6928 instead of current_gdbarch.
6929 (print_vector_info, print_float_info): Remove GDBARCH argument,
6930 use frame architecture instead.
6931 (vector_info, float_info): Update calls.
6933 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6934 instead of current_gdbarch.
6936 * parse.c (write_dollar_variable): Use parse architecture instead
6939 * source.c (line_info): Use objfile architecture instead of
6942 * symtab.c (find_function_start_sal): Use gdbarch instead of
6944 (print_msymbol_info): Use objfile architecture instead of
6947 * valops.c (value_assign): Use frame architecture instead of
6950 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6952 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6954 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6955 calling record_line.
6956 (enter_linenos): Likewise.
6957 * dbxread.c (process_one_symbol): Likewise.
6958 * dwarf2read.c (dwarf_decode_lines): Likewise.
6959 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6960 * xcoffread.c (enter_line_range): Likewise.
6962 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6964 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6965 architecture instead of current_gdbarch.
6966 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6967 (gen_expr): Pass expression to get_struct_ref.
6969 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6970 tracepoint_var_ref callback.
6971 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6972 symbol operation callback.
6973 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6974 Use it instead of current_gdbarch.
6975 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6976 dwarf2_tracepoint_var_ref.
6977 (loclist_tracepoint_var_ref): Likewise.
6979 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6981 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6982 Use it instead of address bits of current_gdbarch.
6983 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6984 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6986 (arm_scan_prologue): Likewise.
6987 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6988 * mep-tdep.c (mep_analyze_prologue): Likewise.
6989 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6990 * s390-tdep.c (s390_analyze_prologue): Likewise.
6992 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6994 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6995 frame architecture instead of current_gdbarch.
6996 (mi_cmd_data_list_changed_registers): Likewise.
6997 (mi_cmd_data_list_register_values): Likewise. Pass selected
6998 frame to get_register.
6999 (get_register): Add FRAME argument, use it as frame to retrieve
7000 registers from (instead of selected frame). Use frame architecture
7001 instead of current_gdbarch.
7002 (mi_cmd_data_write_register_values): Use current regcache
7003 architecture instead of current_gdbarch.
7005 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7007 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7008 use frame architecture instead. Replace current_gdbarch uses.
7009 (tui_show_registers): Update call.
7010 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7012 (tui_show_register_group): Update call.
7013 (tui_check_register_values): Likewise.
7014 (tui_register_format): Remove GDBARCH parameter; use frame
7015 architecture instead. Replace current_gdbarch uses.
7016 (tui_get_register): Update call.
7018 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7020 * gdbarch.sh (construct_inferior_arguments): Remove.
7021 * gdbarch.c, gdbarch.h: Regenerate.
7022 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7023 directly instead of gdbarch_construct_inferior_arguments.
7024 (construct_inferior_arguments): Remove GDBARCH argument.
7025 * inferior.h (construct_inferior_arguments): Likewise.
7027 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7029 * symfile.c (section_is_mapped): Use objfile architecture instead
7031 (TARGET_LONG_BYTES): Remove.
7032 (read_target_long_array): Add SIZE argument. Use it instead of
7034 (simple_read_overlay_table): Retrieve long size from objfile
7035 architecture; pass it to read_target_long_array.
7036 (simple_read_overlay_region_table): Likewise.
7037 (simple_overlay_update_1): Likewise.
7039 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7041 * infrun.c (cleanup_displaced_step_closure): Remove.
7042 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7043 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7044 of cleanup_displaced_step_closure.
7045 (handle_inferior_event, keep_going): Use thread architecture instead
7048 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7050 * infrun.c (handle_inferior_event): Use current frame architecture
7051 or thread architecture instead of current_gdbarch. Pass to
7052 handle_step_into_function and handle_step_into_function_backward.
7053 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7055 (handle_step_into_function_backward): Likewise.
7056 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7057 instead of current_gdbarch.
7058 (insert_step_resume_breakpoint_at_caller): Likewise.
7060 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7061 Pedro Alves <pedro@codesourcery.com>
7063 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7064 is pushed for watchpoint promotion to hardware watchpoint.
7066 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7068 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7069 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7070 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7071 (dwarf_ranges_section, dwarf_frame_section)
7072 (dwarf_eh_frame_section): Removed.
7073 (dwarf2_resize_section): Likewise.
7074 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7075 (dwarf2_get_section_info): New function.
7076 (munmap_section_buffer): Likewise.
7077 (dwarf2_per_objfile_cleanup): Likewise.
7078 (section_is_p): Signature change.
7079 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7080 dwarf2_get_section_info instead of dwarf2_read_section.
7082 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7084 * solib.c (symbol_add_stub): New FLAGS parameter.
7085 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7087 (solib_add): Defer breakpoint_re_set until after all solibs.
7088 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7089 * rs6000-nat.c (objfile_symbol_add): Adjust.
7090 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7091 (new_symfile_objfile): Likewise.
7092 (symbol_file_add_with_addrs_or_offsets): Likewise.
7093 (symbol_file_add_from_bfd): Likewise.
7094 (symbol_file_add): Likewise.
7095 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7096 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7097 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7098 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7100 2009-06-16 Keith Seitz <keiths@redhat.com>
7102 * linespec.c (collect_methods): Delete.
7103 (add_matching_methods): Reove destructor special case.
7104 (find_method): Call find_methods directly instead of
7106 * valops.c (value_struct_elt): Remove destructor
7108 (check_field): Likewise.
7109 (value_struct_elt_for_reference): Likewise.
7110 (destructor_name_p): Remove misleading comment about dtors
7111 being "special cases".
7112 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7113 * gdbtypes.c (get_destructor_fn_field): Likewise.
7115 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7117 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7118 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7119 flattened current_target.
7121 2009-06-16 Tristan Gingold <gingold@adacore.com>
7123 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7125 (avr_register_name): Add const to register_names.
7126 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7127 (avr_scan_prologue): Add pc_end argument.
7128 Only read prologue bytes that can be read.
7129 Limit the scan to the known prologue length.
7130 Makes pattern variables static and const.
7132 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7134 (avr_breakpoint_from_pc): Constify avr_break_insn.
7135 (avr_extract_return_value): Fix function comment.
7136 (avr_frame_unwind_cache): Fix GNU style violations.
7137 Pass current_pc argument to avr_scan_prologue to stop prologue
7138 analysis to the current pc. This fixes the bug with the 'next'
7140 Correctly set the SP register of the previous frame (use call_length).
7141 (avr_frame_prev_register): Fix indentation.
7142 Correctly read PC from the stack on avr6 architectures.
7143 (avr_push_dummy_call): Fix indentation.
7144 (avr_gdbarch_init): Set call_length according to the architecture.
7146 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7148 * infcall.c (show_unwind_on_terminating_exception_p): New
7150 (call_function_by_hand): Create breakpoint and clean-up call for
7151 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7152 gate. Pop frame on breakpoint hit.
7153 (_initialize_infcall): Add add_setshow_boolean_cmd for
7154 unwind-on-terminating-exception.
7156 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7158 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7159 `has_section_at_zero' flag from stripped objfile to separate,
7160 debug info only, objfile.
7162 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7164 * exec.h (section_table_xfer_memory_partial): Improve description,
7165 mention SECTION_NAME.
7166 * exec.c (section_table_xfer_memory_partial): Remove stale
7169 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7171 * nto-tdep.h (nto_generic_supply_gpregset)
7172 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7173 * nto-tdep.c (nto_generic_supply_gpregset)
7174 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7176 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7178 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7179 (i386nto_sigcontext_addr): Change the way context address is calculated.
7180 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7181 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7183 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7185 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7186 (init_i386nto_ops): Use macros to set fields to global
7187 current_nto_target directly.
7188 (i386nto_init_abi): Remove unused nto_set_target call.
7189 * nto-tdep.h (nto_set_target): Remove unused declaration.
7190 * nto-tdep.c (nto_set_target): Remove unused function.
7192 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7194 * breakpoint.c (break_command_really): Rename local variable
7195 breakpoint_chain to bkpt_chain.
7197 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7199 Add support for XMM registers.
7200 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7201 (i386nto_register_area): Correctly calculate offsets and sizes for
7202 all supported registers.
7204 2009-06-11 Tom Tromey <tromey@redhat.com>
7206 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7207 'static' from local variable definitions.
7209 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7211 * symtab.c (append_expanded_sal): Remove unused local variables.
7213 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7215 * infrun.c (sched_multi): New global.
7216 (resume): If sched_multi is set, resume only threads of the
7218 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7219 resuming a different inferior, and sched_multi is off.
7220 (show_schedule_multiple): New.
7221 (_initialize_infrun): Register new "set schedule-multiple" command.
7222 * inferior.h (sched_multi): Declare.
7223 * NEWS: Mention new "schedule-multiple" setting.
7225 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7227 * varobj.c (varobj_create): Properly restore the selected frame.
7229 2009-06-05 Tom Tromey <tromey@redhat.com>
7231 * inferior.c (print_inferior): Make a table, not a list. Emit
7234 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7236 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7237 darwin_wait (blocking wait).
7238 (darwin_kill_inferior): Likewise.
7240 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7242 * infrun.c (handle_inferior_event): Update comment around trying
7243 to revert back to a stepping thread that has exited.
7245 2009-06-10 Cary Coutant <ccoutant@google.com>
7247 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7248 DW_LNE_set_discriminator.
7250 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7252 * breakpoint.c: ARI fixes.
7253 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7254 (print_one_breakpoint_location): Likewise.
7255 (create_longjmp_breakpoint): Likewise.
7256 (tracepoint_save_command): Likewise
7257 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7258 (bpstat_stop_status): Likewise.
7259 (describe_other_breakpoints): Likewise.
7260 (hw_watchpoint_used_count): Likewise.
7261 (expand_line_sal_maybe): Likewise.
7262 (break_command_really): Likewise.
7263 (delete_command): Likewise.
7264 (do_enable_breakpoint): Likewise.
7265 (delete_trace_command): Likewise.
7266 (catch_exception_command_1): Likewise and remove extra parentheses.
7268 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7270 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7271 "ubreak" command that does not exist.
7273 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7275 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7277 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7279 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7281 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7284 * proc-utils.h (procfs_first_available): Don't declare here.
7285 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7287 * procfs.c: Include procfs.h.
7288 (procfs_target): Make it public. Don't register
7289 procfs_can_use_hw_breakpoint here.
7290 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7291 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7292 (procfs_can_use_hw_breakpoint): Remove check of
7293 TARGET_HAS_HARDWARE_WATCHPOINTS.
7294 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7296 (_initialize_procfs): Don't add the procfs target here.
7298 * i386-sol2-nat.c: Include target.h and procfs.h.
7299 (_initialize_amd64_sol2_nat): Install the procfs target here,
7300 customized with watchpoints support.
7301 * irix5-nat.c: Include target.h.
7302 (_initialize_core_irix5): Rename to ...
7303 (_initialize_irix5_nat): ... this. Install the procfs target
7304 here, customized with watchpoints support.
7305 * alpha-nat.c: Include procfs.h.
7306 (_initialize_core_alpha): Rename to...
7307 (_initialize_alpha_nat): ... this. Install the procfs target
7308 here, customized with watchpoints support.
7309 * sparc-sol2-nat.c: Include target.h and procfs.h.
7310 (_initialize_sparc_sol2_nat): New.
7312 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7313 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7314 * config/mips/irix5.mh (NAT_FILE): Delete.
7315 * config/mips/irix6.mh (NAT_FILE): Delete.
7316 * config/mips/nm-irix5.h: Delete.
7318 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7320 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7321 to enum target_object. Cleanup comments.
7322 * auxv.h: Include "target.h". Cleanup comments to not mention
7323 NATIVE_XFER_AUXV anymore.
7325 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7327 * inferior.h (procfs_first_available): Move declaration to...
7328 * proc-utils.h: ... here.
7329 * sol-thread.c: Include procfs.h and proc-utils.h.
7331 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7333 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7334 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7335 * procfs.c (proc_iterate_over_mappings): Delete.
7337 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7339 * target.h (struct target_ops): Make to_has_all_memory,
7340 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7341 methods instead of variables.
7342 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7343 (target_has_registers_1, target_has_execution_1): Declare
7345 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7346 (target_has_memory): Rewrite to call target_has_memory_1.
7347 (target_has_stack): Rewrite to call target_has_all_stack_1.
7348 (target_has_registers): Rewrite to call target_has_registers_1.
7349 (target_has_execution): Rewrite to call target_has_execution_1.
7350 (default_child_has_all_memory, default_child_has_memory)
7351 (default_child_has_stack, default_child_has_registers)
7352 (default_child_has_execution): Declare.
7353 (target_mark_running, target_mark_exited): Delete declarations.
7354 * target.c (default_child_has_all_memory,
7355 default_child_has_memory, default_child_has_stack,
7356 default_child_has_registers, default_child_has_execution): New.
7357 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7358 target_has_registers_1, target_has_execution_1): New.
7359 (add_target): Default the to_has_all_memory, to_has_all_memory,
7360 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7361 callbacks to return 0.
7362 (update_current_target): Do not inherit to_has_all_memory,
7363 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7364 (target_mark_running, target_mark_exited): Delete.
7365 (memory_xfer_partial): Adjust.
7366 (target_read_memory, target_write_memory, target_search_memory):
7367 Dispatch to the the top-most target, not the flattened
7369 (target_info): Adjust.
7370 (init_dummy_target): Install return_zero as callback for
7371 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7373 (set_maintenance_target_async_permitted): Use have_live_inferiors
7374 instead of target_has_execution.
7375 * target-memory.c (target_write_memory_blocks): Dispatch memory
7376 writes to the the top-most target, not the flattened
7379 * breakpoint.c (insert_breakpoints): Don't check for
7380 target_has_execution here.
7381 (update_global_location_list): Check if there are live inferiors
7382 to debug instead of target_has_execution.
7383 * infcmd.c (kill_command, detach_command): Check if there are
7384 inferiors instead of target_has_execution.
7385 * inferior.h (have_live_inferiors): Declare.
7386 * inferior.c (have_live_inferiors): New.
7387 * infrun.c (normal_stop): Don't check for target_has_execution to
7388 finish the thread states.
7389 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7390 (any_running, is_executing): Remove checks for
7391 target_has_execution.
7392 * top.c (kill_or_detach): Don't try to kill core inferiors.
7393 (quit_target): Don't check for target_has_execution.
7395 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7397 (init_core_ops): Install core_has_memory, core_has_stack and
7399 * exec.c (exec_has_memory): New.
7400 (init_exec_ops): Install exec_has_memory.
7401 * remote.c (remote_add_inferior): Don't call target_mark_running.
7402 (remote_start_remote): Don't call target_mark_exited or call
7403 target_mark_running.
7404 (remote_open_1): Use have_inferiors instead of
7405 target_has_execution. Don't use target_mark_exited.
7406 (init_remote_ops): Install deafult_child_has_all_memory,
7407 default_child_has_memory, default_child_has_stack,
7408 default_child_has_registers, default_child_has_execution.
7409 * bsd-kvm.c (bsd_kvm_return_one): New.
7410 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7411 to_has_memory, to_has_stack and to_has_registers callbacks.
7412 * remote-m32r-sdi.c (m32r_return_one): New.
7413 (init_m32r_ops): Register it.
7414 * inf-child.c (inf_child_target): Adjust to register
7415 default_child_has_all_memory, default_child_has_memory,
7416 default_child_has_stack, default_child_has_registers,
7417 default_child_has_execution callbacks.
7418 * gnu-nat.c (init_gnu_ops): Likewise.
7419 * go32-nat.c (init_go32_ops): Likewise.
7420 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7421 * monitor.c (init_base_monitor_ops): Likewise.
7422 * nto-procfs.c (init_procfs_ops): Likewise.
7423 * remote-mips.c (_initialize_remote_mips): Likewise.
7424 * windows-nat.c (init_windows_ops): Likewise.
7425 * remote-sim.c (gdbsim_create_inferior): Don't use
7426 target_mark_running or target_mark_exited.
7427 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7428 (init_gdbsim_ops): Adjust to register
7429 default_child_has_all_memory, default_child_has_memory,
7430 default_child_has_stack, default_child_has_registers,
7431 default_child_has_execution callbacks.
7433 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7434 there's no inferior selected, defer to a lower stratum.
7436 2009-06-05 Tom Tromey <tromey@redhat.com>
7438 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7440 (install_visualizer): Likewise.
7441 (varobj_set_visualizer): Likewise.
7443 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7445 * mi/mi-main.c (mi_cmd_exec_continue)
7446 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7447 ids to current reality, where they don't have any 'p' prefix.
7449 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7451 * corelow.c (core_open): Check for core_gdbarch before calling
7452 gdbarch_target_signal_from_host.
7454 2009-06-05 Tom Tromey <tromey@redhat.com>
7456 * c-exp.y (parse_number): Don't use K&R definition.
7458 (yyerror): Likewise.
7460 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7462 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7464 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7466 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7467 * ax-gdb.c (gen_var_ref): Likewise.
7468 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7469 * printcmd.c (address_info): Likewise.
7470 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7471 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7472 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7473 * dwarf2loc.h: Likewise.
7474 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7476 * symtab.h: (struct symbol_register_ops): New struct definition.
7477 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7478 symbol_register_ops callback pointers.
7479 (SYMBOL_REGISTER_OPS): New macro.
7480 * tracepoint.c: Include "objfiles.h".
7481 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7482 callback to retrieve register numbers.
7483 * ax-gdb.c (gen_var_ref): Likewise.
7484 * findvar.c (read_var_value): Likewise.
7485 * printcmd.c (address_info): Likewise.
7487 * coffread.c (coff_reg_to_regnum): New function.
7488 (coff_register_funcs): New static variable.
7489 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7490 Install SYMBOL_REGISTER_OPS callbacks.
7491 * mdebugread.c (mdebug_reg_to_regnum): New function.
7492 (mdebug_register_funcs): New static variable.
7493 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7494 Install SYMBOL_REGISTER_OPS callbacks.
7495 * stabsread.c (stab_reg_to_regnum): New function.
7496 (stab_register_funcs): New static variable.
7497 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7498 Install SYMBOL_REGISTER_OPS callbacks.
7500 2009-06-03 Doug Evans <dje@google.com>
7502 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7503 after discarding its contents.
7505 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7507 * target.c: Include "exec.h".
7508 (update_current_target): Don't inherit to_sections or
7510 (target_get_section_table): New.
7511 (target_section_by_addr): Fetch the section table from the passed
7513 (memory_xfer_partial): Handle unmapped overlay sections before
7514 anything else. Get the overlay mapped address here. Adjust to
7515 use section_table_xfer_memory_partial.
7516 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7517 instead of TARGET_OBJECT_MEMORY.
7518 (target_resize_to_sections): Delete.
7519 (remove_target_sections): Adjust to remove target sections from
7520 `current_target_sections', and use resize_section_table.
7521 * target.h (struct target_ops) <to_sections, to_sections_end>:
7523 <to_get_section_table>: New method.
7524 (xfer_memory, print_section_info): Delete declarations.
7525 (struct target_section_table): New type.
7526 (target_get_section_table): Declare.
7527 (target_resize_to_sections): Delete declaration.
7528 (remove_target_sections): Delete declaration.
7529 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7531 (target_bfd_get_section_table): New.
7532 (target_bfd_xclose): Adjust.
7533 (target_bfd_reopen): Store the section table in the to_data field.
7534 * corelow.c (core_data): New.
7535 (core_close): Adjust to release core_data and its sections.
7536 (core_open): Allocate core_data, and build its target sections
7538 (deprecated_core_resize_section_table): New.
7539 (core_files_info): Pass core_data to print_section_info.
7540 (core_xfer_partial): Adjust to use
7541 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7542 (init_core_ops): Do not install a deprecated_xfer_memory callback
7544 * solib.c (update_solib_list): Add the shared library sections
7545 to the current target sections table.
7546 * exec.c (current_target_sections_1): New global.
7547 (current_target_sections): New global.
7548 (exec_close_1): New function, refactored from exec_close. Remove
7549 the exec_bfd's sections from the current target sections table.
7550 Adjust to not use to_sections.
7551 (exec_close): Remove all target sections. Call exec_close_1.
7552 (exec_file_clear): Use exec_close_1 instead of unpushing the
7554 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7555 exec_bfd's sections to the current target sections table. Don't
7556 push the exec_ops target here.
7557 (resize_section_table): New.
7558 (add_target_sections): New.
7559 (remove_target_sections): Moved here.
7560 (section_table_xfer_memory): Adjust to implement the xfer_partial
7561 interface, and rename to...
7562 (section_table_xfer_memory_partial): ... this, replacing the
7563 current function of that same name.
7564 (exec_get_section_table): New.
7565 (exec_xfer_partial): New.
7566 (xfer_memory): Delete.
7567 (print_section_info): Replace the target_ops parameter by a
7568 target_section_table parameter.
7569 (exec_files_info, set_section_command, exec_set_section_address):
7570 Adjust to use the current sections table.
7571 (init_exec_ops): Do not register a deprecated_xfer_memory
7572 callback. Register to_xfer_partial and to_get_section_table
7574 * infrun.c (handle_inferior_event): Update comments around
7576 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7577 deprecated_core_resize_section_table.
7578 * exec.h (resize_section_table): Declare.
7579 (section_table_xfer_memory_partial): Add const char * argument.
7580 (remove_target_sections): Declare here.
7581 (add_target_sections): Declare.
7582 (print_section_info): Declare here.
7583 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7585 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7587 * value.h (struct internalvar): Remove.
7588 (get_internalvar_integer): Add prototype.
7589 (set_internalvar_integer): Add prototype.
7590 (clear_internalvar): Add prototype.
7592 * value.c (struct internalvar): Move here. Add type member. Remove
7593 endian member. Add union_internalvar member instead of value member.
7594 (init_if_undefined_command): Use intvar->type.
7595 (create_internalvar): Do not initialize value/endian, but type.
7596 (create_internalvar_type_lazy): Call create_internalvar.
7597 (value_of_internalvar): Handle host-side internalvar contents.
7598 (set_internalvar_component): Likewise.
7599 (set_internalvar): Likewise.
7600 (get_internalvar_integer): New function.
7601 (clear_internalvar): Likewise.
7602 (set_internalvar_integer): Likewise.
7603 (preserve_values): Handle host-side internalvar contents.
7605 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7606 set_internalvar_integer instead of set_internalvar.
7607 * findcmd.c (find_command): Likewise.
7608 * infrun.c (handle_inferior_event): Likewise.
7609 * source.c (forward_search_command, reverse_search_command): Likewise.
7610 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7611 set_traceframe_context): Likewise.
7613 * printcmd.c (x_command): Call clear_internalvar instead of
7615 * tracepoint.c (set_traceframe_context): Likewise.
7617 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7618 instead of value_of_internalvar.
7619 * linespec.c (decode_dollar): Likewise.
7621 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7622 instead of accessing internalvar private elements.
7623 * valops.c (value_assign): Copy from original source instead of
7624 accessing internalvar private elements.
7626 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7628 * scm-lang.c (builtin_type_scm): Remove.
7629 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7630 objfile architecture. Use per-architecture builtin_scm_type instead
7631 of builtin_type_scm.
7632 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7634 (scm_get_field): Add SIZE parameter. Use it instead of
7635 TYPE_LENGTH (builtin_type_scm).
7637 (build_scm_types): New function.
7638 (scm_type_data): New variable.
7639 (builtin_scm_type): New function.
7640 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7641 Register build_scm_types as post-init function for scm_type_data.
7643 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7644 instead of builtin_type_scm.
7646 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7647 (scm_get_field): Add SIZE paramter.
7648 (scm_scmval_print): Remove prototype.
7649 (builtin_type_scm): Remove.
7650 (struct builtin_scm_type): Add structure definition.
7651 (builtin_scm_type): Add prototype.
7653 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7654 instead of builtin_core_addr type; do not use objfile architecture.
7655 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7656 Pass type to scm_scmval_print.
7657 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7658 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7659 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7660 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7662 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7664 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7665 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7666 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7667 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7668 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7669 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7670 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7671 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7672 mdebug_type_complex, mdebug_type_double_complex,
7673 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7676 (basic_type_data): New global variable.
7677 (basic_type): New function.
7678 (parse_type): Remove static basic type map map_bt. Call basic_type
7679 to get basic types instead of using mdebug_type_ variables.
7681 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7682 (upgrade_type): Likewise.
7683 (parse_procedure): Likewise.
7684 (psymtab_to_symtab_1): Likewise.
7686 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7687 Initialize basic_type_data.
7689 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7691 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7692 * dfp.c (promote_decimal): Remove.
7693 (decimal_binop): Convert LEN_RESULT to input parameter.
7694 Remove call to decimal_binop.
7695 (decimal_compare): Remove call to decimal_binop.
7697 * valarith.c (value_binop): Pass desired result type length
7700 2009-06-01 Tristan Gingold <gingold@adacore.com>
7702 * configure.tgt (avr): Set gdb_sim to use the simulator.
7704 2009-05-29 Doug Evans <dje@google.com>
7706 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7707 If scheduler-locking is enabled, we're not going to be singlestepping
7708 any other previously stopped thread.
7710 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7712 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7714 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7716 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7717 for stabs and COFF debug info.
7719 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7721 * infrun.c (handle_inferior_event): When thread hoping, switch
7722 inferior_ptid to the event thread before removing breakpoints from
7723 the target. If not stopping, also try to revert back to a thread
7724 that was doing a "next". Check if that thread still exists before
7726 (currently_stepping_thread): Delete and merge with ...
7727 (currently_stepping): ... this.
7728 (currently_stepping_callback): Rename to ...
7729 (currently_stepping_or_nexting_callback): ... this, and also
7730 return true if the thread was stepping over a call (has a
7731 step-resume breakpoint).
7733 2009-05-28 Tom Tromey <tromey@redhat.com>
7735 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7736 (GdbMethods): Change "get_parameter" to "parameter".
7738 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7739 Paul Pluzhnikov <ppluzhnikov@google.com>
7741 * configure.ac (!have_libpython): Add python-prettyprint source
7743 * configure: Regenerate.
7744 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7747 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7748 Tom Tromey <tromey@redhat.com>
7749 Thiago Jung Bauermann <bauerman@br.ibm.com>
7751 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7752 * varobj.h (varobj_set_visualizer): Declare.
7753 (varobj_get_display_hint): Likewise.
7754 (varobj_update_result_t) <children_changed, value_installed>: New
7756 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7757 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7758 mi_cmd_var_set_child_range): Declare.
7759 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7760 (mi_cmd_var_list_children): Emit display hint.
7761 (varobj_update_one): Emit display hint. Handle dynamic children.
7762 * python/python.c (GdbMethods): Add "default_visualizer".
7763 * python/python-internal.h (apply_varobj_pretty_printer,
7764 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7766 (gdbpy_default_visualizer): Likewise.
7767 * varobj.c: Include python.h, python-internal.h.
7768 (PyObject): New typedef.
7769 (struct varobj) <children_requested, pretty_printer>: New fields.
7770 (varobj_create): Call install_default_visualizer.
7771 (instantiate_pretty_printer): New function.
7772 (varobj_set_display_format): Update.
7773 (varobj_get_display_hint): New function.
7774 (update_dynamic_varobj_children): New function.
7775 (varobj_get_num_children): Handle dynamic children.
7776 (varobj_list_children): Likewise.
7777 (install_new_value): Likewise.
7778 (varobj_add_child): New function.
7779 (install_visualizer): Likewise.
7780 (install_default_visualizer): Likewise.
7781 (varobj_set_visualizer): Likewise.
7782 (varobj_update): Handle dynamic children.
7783 (create_child): Use create_child_with_value.
7784 (create_child_with_value): New function.
7785 (value_get_print_value): Call pretty printer. Add value_formatter
7787 (c_value_of_variable): Update.
7788 (varobj_invalidate): Always free all_rootvarobj.
7789 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7791 (gdbpy_get_varobj_pretty_printer): Likewise.
7792 (gdbpy_default_visualizer): Likewise.
7794 2009-05-27 Tom Tromey <tromey@redhat.com>
7795 Thiago Jung Bauermann <bauerman@br.ibm.com>
7796 Phil Muldoon <pmuldoon@redhat.com>
7797 Paul Pluzhnikov <ppluzhnikov@google.com>
7798 Vladimir Prus <vladimir@codesourcery.com>
7800 * python/python-value.c (value_object_to_value): New function.
7801 * python/python-internal.h: Include frameobject.h.
7802 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7804 (value_object_to_value): Declare.
7805 * printcmd.c (struct format_data) <raw>: New field.
7806 (last_format): Default to 0.
7807 (decode_format): Initialize val.raw. Handle /r flag.
7808 (print_command_1): Initialize fmt.raw and opts.raw.
7809 (output_command): Likewise.
7810 (x_command): Fix initialization of fmt.format. Initialize
7812 (display_command): Initialize fmt.raw.
7813 (do_one_display): Set opts.raw.
7814 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7815 gdbpy_display_hint_cst): New globals.
7816 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7817 * cp-valprint.c: Include python.h.
7818 (cp_print_value): Call apply_val_pretty_printer.
7819 * python/python.h (apply_val_pretty_printer): Declare.
7820 * stack.c (print_this_frame_argument_p): Remove.
7821 (print_frame_args): Compute summary flag. Don't use
7822 print_this_frame_argument_p.
7823 * valprint.c: Include python.h.
7824 (user_print_options): Initialize new fields.
7825 (scalar_type_p): New function.
7826 (val_print): Handle 'raw' and 'summary' modes. Call
7827 apply_val_pretty_printer.
7828 (value_print): Handle 'raw' mode.
7829 * valprint.h (struct value_print_options) <raw, summary>: New
7831 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7832 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7833 (python-prettyprint.o): New target.
7834 * python/python-prettyprint.c: New file.
7836 2009-05-27 Tom Tromey <tromey@redhat.com>
7837 Paul Pluzhnikov <ppluzhnikov@google.com>
7839 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7841 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7842 * valprint.c (common_val_print): Likewise.
7843 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7844 * tracepoint.c (encode_actions): Use value_address.
7845 * printcmd.c (print_formatted): Use value_address.
7846 (x_command): Likewise.
7847 * p-valprint.c (pascal_object_print_static_field): Use
7849 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7850 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7851 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7852 * jv-valprint.c (java_value_print): Use value_address.
7853 * infcall.c (find_function_addr): Use value_address.
7854 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7855 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7856 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7857 * frame.c (frame_register_unwind): Use value_address.
7858 (frame_unwind_register_value): Likewise.
7859 * darwin-nat-info.c (info_mach_region_command): Use
7861 * cp-valprint.c (cp_print_static_field): Use value_address.
7862 * c-valprint.c (c_value_print): Use value_address.
7863 * breakpoint.c (update_watchpoint): Use value_address.
7864 (can_use_hardware_watchpoint): Likewise.
7865 * ada-valprint.c (ada_val_print_1): Use value_address.
7866 (ada_value_print): Likewise.
7867 * ada-tasks.c (read_fat_string_value): Use value_address.
7868 * jv-lang.c (java_link_class_type): Use set_value_address.
7869 (java_link_class_type): Likewise.
7870 (get_java_utf8_name): Use value_address.
7871 (type_from_class): Likewise.
7872 (java_link_class_type): Likewise.
7873 * findvar.c (value_of_register): Use set_value_address.
7874 (read_var_value): Likewise.
7875 (read_var_value): Likewise.
7876 * eval.c (evaluate_subexp_standard): Use set_value_address.
7877 (evaluate_subexp_standard): Use value_address.
7878 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7879 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7880 (ada_value_primitive_packed_val): Likewise.
7881 (ensure_lval): Likewise.
7882 (thin_data_pntr): Use value_address.
7883 (desc_bounds): Likewise.
7884 (ada_value_primitive_packed_val): Likewise.
7885 (value_assign_to_component): Likewise.
7886 (ensure_lval): Likewise.
7887 (make_array_descriptor): Likewise.
7888 (ada_to_fixed_value): Likewise.
7889 (unwrap_value): Likewise.
7890 * value.c (deprecated_value_address_hack): Remove.
7891 (value_address): New function.
7892 (value_raw_address): Likewise.
7893 (set_value_address): Likewise.
7894 (value_fn_field): Use set_value_address.
7895 (value_from_contents_and_address): Likewise.
7896 (value_fn_field): Likewise.
7897 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7898 (value_as_address): Use value_address.
7899 (value_static_field): Likewise.
7900 * valops.c (search_struct_field): Use set_value_address.
7901 (value_at): Likewise.
7902 (value_at_lazy): Likewise.
7903 (value_repeat): Likewise.
7904 (value_cast_structs): Use value_address.
7905 (value_cast): Likewise.
7906 (value_fetch_lazy): Likewise.
7907 (value_assign): Likewise.
7908 (value_repeat): Likewise.
7909 (address_of_variable): Likewise.
7910 (value_coerce_array): Likewise.
7911 (value_coerce_function): Likewise.
7912 (value_addr): Likewise.
7913 (search_struct_field): Likewise.
7914 (search_struct_method): Likewise.
7915 (find_method_list): Likewise.
7916 (value_struct_elt_for_reference): Likewise.
7917 (value_full_object): Likewise.
7918 * jv-valprint.c (java_value_print): Use set_value_address.
7919 * value.h (deprecated_value_address_hack): Remove.
7920 (VALUE_ADDRESS): Remove.
7921 (value_address): Declare.
7922 (value_raw_address): Declare.
7923 (set_value_address): Declare.
7925 2009-05-27 Tom Tromey <tromey@redhat.com>
7926 Thiago Jung Bauermann <bauerman@br.ibm.com>
7927 Phil Muldoon <pmuldoon@redhat.com>
7928 Paul Pluzhnikov <ppluzhnikov@google.com>
7930 * python/python.c (_initialize_python): Call
7931 gdbpy_initialize_types.
7932 (GdbMethods): Add "lookup_type".
7933 * python/python-value.c (value_object) <type>: New field.
7934 (valpy_dealloc): Decref type.
7935 (valpy_new): Initialize type.
7936 (valpy_get_type): New function.
7937 (value_to_value_object): Initialize type.
7938 (valpy_cast): New function.
7939 (value_object_getset): Add "type".
7940 (value_object_methods): Add "cast".
7941 * python/python-internal.h (type_to_type_object): Declare.
7942 (type_object_to_type): Likewise.
7943 (gdbpy_initialize_types): Likewise.
7944 (gdbpy_lookup_type): Declare.
7945 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7946 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7947 (python-type.o): New target.
7948 * python/python-type.c: New file.
7950 2009-05-27 Tom Tromey <tromey@redhat.com>
7951 Thiago Jung Bauermann <bauerman@br.ibm.com>
7952 Phil Muldoon <pmuldoon@redhat.com>
7954 * python/python.c: Include objfiles.h, observer.h.
7955 (gdbpy_auto_load): New global.
7956 (gdbpy_current_objfile): Likewise.
7957 (GDBPY_AUTO_FILENAME): New define.
7958 (gdbpy_new_objfile): New function.
7959 (gdbpy_get_current_objfile): Likewise.
7960 (gdbpy_objfiles): Likewise.
7961 (_initialize_python): Add "maint set auto-load". Call
7962 gdbpy_initialize_objfile. Attach objfile observer.
7963 (GdbMethods): New methods current_objfile, objfiles.
7964 * python/python-objfile.c: New file.
7965 * python/python-internal.h (objfile_to_objfile_object): Declare.
7966 (objfpy_get_printers): Likewise.
7967 (gdbpy_initialize_objfile): Likewise.
7968 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7969 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7970 (python-objfile.o): New target.
7972 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7974 * infrun.c (follow_exec): Clear the stop_requested flag.
7975 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7978 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7980 * nto-procfs.c (get_regset): Pass correct pointer.
7982 2009-05-26 Doug Evans <dje@google.com>
7984 * dwarf2read.c (follow_die_ref): Add comment.
7985 (dwarf2_mark_helper): Tweak comment.
7986 (dwarf2_mark): Move description to its proper place.
7988 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7990 * procfs.c (procfs_wait): Add options parameter.
7992 2009-05-24 Doug Evans <dje@google.com>
7994 Global renaming of find_thread_pid to find_thread_ptid.
7995 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7996 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7997 All callers updated.
7999 * infrun.c (follow_fork): Initialize new step_* locals
8000 to avoid "may be used uninitialized" warnings.
8002 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8004 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8006 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8008 * gdbthread.h (struct thread_info): New `pending_follow' field.
8009 * thread.c (new_thread): New function.
8010 (add_thread_silent): Use it.
8011 * breakpoint.c (internal_breakpoint_number): New global, moved
8013 (create_internal_breakpoint): ... this.
8014 (clone_momentary_breakpoint): New.
8015 * breakpoint.h (clone_momentary_breakpoint): Declare.
8016 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8018 (pending_follow): Delete.
8019 (follow_fork): Handle pending follow fork event here. Moved the
8020 preserving of thread stepping state here.
8021 (resume): Don't handle pending follow fork events here. Only
8022 install the inferior's terminal modes if we're about to resume it.
8023 (proceed): Handle possible pending follow fork events here.
8024 (init_wait_for_inferior): No need to clear pending_follow anymore,
8026 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8027 Call `follow_fork' to handle following the fork. If the
8028 follow-fork is cancelled, stop stepping.
8029 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8030 `pending_follow' events. Remove code that handled preserving the
8031 thread stepping state.
8032 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8033 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8035 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8037 * symfile.c (add_shared_symbol_files_command): Remove
8038 prototype and function.
8039 (_initialize _symfile): Move "add-shared-symbol-files"
8040 command and "assf" alias.
8041 * windows-nat.c (_initialize_windows_nat): to here.
8042 Change "add-shared-symbol-files" to alias.
8044 * config/i386/cygwin.mh: Remove NAT_FILE.
8045 * config/i386/mingw.mh: Remove NAT_FILE.
8046 * config/i386/mingw64.mh: Remove NAT_FILE.
8047 * config/i386/nm-cygwin.h: Remove file.
8048 * config/i386/nm-cygwin64.h: Remove file.
8050 2009-05-24 Hui Zhu <teawater@gmail.com>
8052 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8053 I386_LINUX_RECORD_IOCTL_*,
8054 I386_LINUX_RECORD_FCNTL_*) Removed.
8055 (i386_linux_init_abi): Change size of record from macros to
8058 2009-05-24 Hui Zhu <teawater@gmail.com>
8060 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8061 * linux-record.c (record_linux_system_call): Ditto.
8062 * linux-record.h (linux_record_tdep): Ditto.
8064 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8066 Replace the savestring calls by xstrdup calls where possible.
8067 * breakpoint.c (condition_command, set_raw_breakpoint)
8068 (create_catchpoint, update_breakpoint_locations): Replace the
8069 savestring calls by xstrdup calls where possible.
8070 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8071 (record_producer): Likewise.
8072 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8073 * corefile.c (set_gnutarget): Likewise.
8074 * dbxread.c (add_new_header_file): Likewise.
8075 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8076 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8077 (set_async_prompt): Likewise.
8078 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8080 * language.c (set_language_command, _initialize_language): Likewise.
8081 * linespec.c (decode_line_2): Likewise.
8082 * rs6000-nat.c (add_vmap): Likewise.
8083 * top.c (set_prompt, init_history, init_main): Likewise.
8084 * tracepoint.c (stringify_collection_list): Likewise.
8085 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8086 savestring calls by xstrdup calls where possible.
8087 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8088 savestring calls by xstrdup calls where possible.
8089 * xcoffread.c (complete_symtab): Likewise.
8090 * cli/cli-script.c (build_command_line, define_command): Likewise.
8091 * cli/cli-setshow.c (do_setshow_command): Likewise.
8093 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8095 Remove already unreachable code.
8096 * varobj.c (varobj_get_handle): Fix comment when error is called.
8097 All callers updated.
8099 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8101 * README (`configure' options): Document GDB-specific options to
8104 * symtab.c (skip_prologue_using_lineinfo): New function.
8105 (find_function_start_sal): Use it to get to the first line of
8106 function's body that has an entry in the lineinfo table.
8108 * symmisc.c (dump_symtab): Switch the current language to
8109 the language of the symtab we are dumping only if the symtab's
8110 language is neither language_auto nor language_unknown.
8112 * coffread.c (coff_symtab_read): Set language_minimal as the
8113 language for the "_globals_" pseudo-file.
8114 (process_coff_symbol): Set the symbol's language to the language
8117 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8119 * target.h (struct section_table): Rename to ...
8120 (struct target_section): ... this.
8121 * exec.c: Adjust all references.
8122 * exec.h: Adjust all references.
8123 * nto-tdep.c: Adjust all references.
8124 * nto-tdep.h: Adjust all references.
8125 * ppc-linux-tdep.c: Adjust all references.
8126 * rs6000-nat.c: Adjust all references.
8127 * s390-tdep.c: Adjust all references.
8128 * solib-darwin.c: Adjust all references.
8129 * solib-frv.c: Adjust all references.
8130 * solib-irix.c: Adjust all references.
8131 * solib-null.c: Adjust all references.
8132 * solib-osf.c: Adjust all references.
8133 * solib-pa64.c: Adjust all references.
8134 * solib-som.c: Adjust all references.
8135 * solib-sunos.c: Adjust all references.
8136 * solib-svr4.c: Adjust all references.
8137 * solib-target.c: Adjust all references.
8138 * solib.c: Adjust all references.
8139 * solist.h: Adjust all references.
8140 * symfile.c: Adjust all references.
8141 * symfile.h: Adjust all references.
8142 * target.c: Adjust all references.
8144 2009-05-22 Hui Zhu <teawater@gmail.com>
8146 Add sys_fcntl argument interfaces to linux_record_tdep.
8148 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8149 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8151 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8152 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8153 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8154 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8155 of I386 Linux sys_fcntl arguments.
8156 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8157 * linux-record.c (record_linux_system_call): Change to use
8158 the interface in linux_record_tdep in sys_fcntl and
8161 * linux-record.c (record_linux_system_call): Fix the process
8162 record build error about type in CYGWIN.
8164 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8166 * inflow.c (kill_command): Delete left over static declaration.
8168 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8170 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8172 (struct section_closure): Delete.
8173 (add_to_section_table): Delete.
8174 (build_target_sections_from_bfd): Delete.
8175 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8176 (target_bfd_reopen): Use build_section_table.
8177 * exec.c (xfer_memory): Move most code except for overlay
8178 debugging support from here...
8179 (section_table_xfer_memory): ... to this new function.
8180 (section_table_xfer_memory_partial): New.
8181 * exec.h (section_table_xfer_memory_partial): Declare.
8182 * bfd-target.h (build_target_sections_from_bfd): Delete
8185 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8187 * remote.c (compare_sections_command): Don't declare exec_bfd.
8188 * tracepoint.c: Include "gdbcore.h".
8189 (remote_set_transparent_ranges): Don't declare exec_bfd.
8191 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8193 * aix-thread.c (init_aix_thread_ops): Whitespace.
8195 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8197 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8198 to call the to_wait method in the target beneath.
8199 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8201 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8203 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8204 to call the to_wait method in the target_beneath.
8206 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8208 * linux-nat.c (linux_nat_terminal_inferior)
8209 (linux_nat_terminal_ours): Don't check sync_execution.
8210 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8211 Don't check sync_execution. Update comments.
8212 * target.c (target_terminal_inferior): New.
8213 * target.h (target_terminal_inferior): Delete macro, and declare
8215 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8216 the target the terminal here.
8217 * inflow.c (terminal_ours_1): Don't return early without setting
8220 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8222 * target.h (TARGET_WNOHANG): New.
8223 * target.c (target_wait): Add `options' argument. Adjust.
8224 (struct target_ops) <to_wait>: Add `options' argument.
8225 (target_wait): Add `options' argument.
8226 * infrun.c (wait_for_inferior): Pass 0 as options to
8227 target_wait (blocking wait).
8228 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8230 * fork-child.c (startup_inferior): Pass 0 as options to
8231 target_wait (blocking wait).
8232 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8233 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8234 of checking on target_can_async_p.
8235 (linux_nat_wait): Add `target_options' argument. Adjust.
8236 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8237 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8238 (remote_wait_as): Add `options' argument. Adjust to check on
8239 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8240 a blocking wait, keep waiting until an interesting event comes
8242 (remote_wait): Add `options' argument. Don't loop here if the
8243 target is in async mode, and a blocking wait has been requested.
8245 * top.c (deprecated_target_wait_hook): Add `options' argument.
8246 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8247 pass it down to the layer beneath.
8248 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8249 * record.c (record_beneath_to_wait): Add `options' argument.
8250 (record_wait): Add `options' argument, and pass it down to the
8252 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8253 * darwin-nat.c (darwin_wait): Likewise.
8254 * defs.h (deprecated_target_wait_hook): Likewise.
8255 * gnu-nat.c (gnu_wait): Add `options' argument.
8256 * go32-nat.c (go32_wait): Likewise.
8257 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8258 pass it down to the layer beneath.
8259 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8260 * monitor.c (monitor_wait): Likewise.
8261 * nto-procfs.c (procfs_wait): Likewise.
8262 * remote-mips.c (mips_wait): Add `options' argument.
8263 * remote-sim.c (gdbsim_wait): Likewise.
8264 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8265 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8266 it down to the layer beneath.
8267 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8268 * windows-nat.c (windows_wait): Likewise.
8269 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8271 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8273 * mi/mi-interp.c (mi_on_resume): Account for whole process
8276 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8278 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8280 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8282 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8284 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8286 Fix parsing DW_AT_const_value using DW_FORM_string.
8287 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8289 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8291 * aix-thread.c (giter_count): Do not count the main thread.
8292 (giter_accum): Do not include the main thread.
8294 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8296 Remove the PROT parameter from openp.
8297 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8298 defs.h (openp): Update the prototype.
8299 Update all the openp callers.
8301 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8303 * inflow.c (kill_command): Moved to infcmd.c.
8304 (_initialize_inflow): Don't add the "kill" command or clear
8306 * infcmd.c (kill_command): Moved here from inflow.c.
8307 (_initialize_infcmd): Add the "kill" command here.
8309 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8311 * fork-child.c: Don't include frame.h. Include terminal.h.
8312 (fork_inferior): Call new_tty_postfork after forking adn adding
8313 the child to the inferior list.
8314 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8316 * inflow.c (struct terminal_info): Remove const qualifier from
8317 `run_terminal' field.
8318 (inferior_thisrun_terminal): Tweak comment.
8319 (inflow_inferior_exit): Release the `run_terminal' field.
8320 (copy_terminal_info): New function.
8321 (new_tty_postfork): New function.
8322 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8323 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8324 * inf-ptrace.c: Include terminal.h.
8325 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8327 * linux-nat.c: Include terminal.h.
8328 (linux_child_follow_fork): Copy the parent's terminal info to the
8330 * inf-ttrace.c: Include terminal.h.
8331 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8334 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8336 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8337 (update_global_location_list): Use gdbarch_has_global_breakpoints
8338 instead of gdbarch_has_global_solist and
8339 target_supports_multi_process.
8340 * dicos-tdep.c (dicos_init_abi): Set
8341 gdbarch_has_global_breakpoints.
8342 * gdbarch.sh (has_global_solist): Update comment.
8343 (has_global_breakpoints): New.
8344 * remote.c (remote_start_remote): Use
8345 gdbarch_has_global_breakpoints instead of
8346 gdbarch_has_global_solist.
8347 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8348 instead of gdbarch_has_global_solist.
8349 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8350 of target_supports_multi_process.
8352 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8354 * objc-lang.c (find_methods): Plug a small memory leak.
8356 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8358 * solib-svr4.c: Include observer.h.
8359 (debug_base, debug_loader_offset_p, debug_loader_offset)
8360 (debug_loader_name, main_lm_addr): Move these globals...
8361 (struct svr4_info): ... into this new structure.
8362 (svr4_info_p): New typedef.
8363 (svr4_info): New global.
8364 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8366 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8367 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8369 (open_symbol_file_object): Adjust to per-inferior svr4.
8370 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8372 (enable_break): Add svr4_info argument. Adjust to per-inferior
8374 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8375 Adjust to per-inferior svr4.
8376 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8379 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8381 * linux-nat.h (linux_proc_get_tgid): Declare.
8382 * linux-nat.c (linux_proc_get_tgid): New.
8383 * linux-thread-db.c (struct thread_db_info): New field
8384 `need_stale_parent_threads_check'.
8385 (add_thread_db_info): Set it.
8386 (find_new_threads_callback): Ignore stale fork parent threads.
8387 (thread_db_resume): New.
8388 (init_thread_db_ops): Install thread_db_resume.
8390 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8392 * fork-child.c (fork_inferior): Only reset the thread list if this
8393 is the first inferior.
8394 (startup_inferior): If the target support multi-process, tell it
8395 to resume only the new process.
8396 * linux-nat.c (num_lwps): Delete global.
8397 (purge_lwp_list): New function.
8398 (num_lwps): New function.
8399 (add_lwp, delete_lwp): Adjust.
8401 (iterate_over_lwps): Add filter argument. Handle it.
8402 (linux_nat_attach): Remove FIXME note.
8403 (linux_nat_detach): Adjust to iterate over threads of the inferior
8404 we're detaching from. Adjust to num_lwps being a function. Don't
8405 assume the head of the lwp list is the main thread of the process
8406 we're detaching from. Don't destroy the LWP list.
8407 (resume_callback): Add debug output.
8408 (linux_nat_resume): Handle resuming a single inferior. Allow a
8409 wildcard resume in non-stop mode.
8410 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8411 correct inferior of the parent LWP.
8412 (status_callback): Also check lp->waitstatus.
8413 (select_event_lwp): Add new filter parameter. Handle it.
8414 (linux_nat_filter_event): Adjust to num_lwps being a function.
8415 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8416 an is_lwp check instead of checking for the number of lwps.
8417 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8418 pending process exit statuses.
8419 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8420 Instead delete LWPs of the inferior that we're mourning. Don't
8421 unregister from the event loop here.
8422 (linux_nat_pid_to_str): Use `num_lwps'.
8423 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8425 (linux_nat_is_async_p): Check if async was masked out.
8426 (linux_multi_process): New global.
8427 (linux_nat_supports_multi_process): New.
8428 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8430 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8432 (linux_nat_close): New.
8433 (linux_nat_add_target): Register linux_nat_close and
8434 linux_nat_supports_multi_process.
8435 * linux-nat.h (iterate_over_lwps): Add filter argument.
8436 * linux-thread-db.c (thread_db_handle): Delete.
8437 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8438 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8439 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8440 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8441 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8442 longer globals, moved to...
8443 (struct thread_db_info): ... this new structure.
8444 (thread_db_list): New.
8445 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8447 (have_threads_callback): Filter out threads of all inferiors but
8448 the one specified by the ARGS argument.
8449 (have_threads): Add ptid argument specifying the inferior we're
8450 interested in. Handle it.
8451 (struct thread_get_info_inout): New.
8452 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8453 (thread_db_attach_lwp): Check that inferior of the passed in
8454 thread is using thread-db. Adjust.
8455 (enable_thread_event): Remove thread_agent parameter. Instead,
8456 get it from the per-inferior thread-db info.
8457 (dladdr_to_soname): Move higher up.
8458 (enable_thread_event_reporting): Adjust to use per-inferior
8460 (try_thread_db_load_1): Replace `handle' parameter by a
8461 thread_db_info parameter. Adjust to use per-inferior thread-db
8463 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8464 (thread_db_load, disable_thread_event_reporting): Ditto.
8465 (check_for_thread_db): Remove conditional reporting of which
8466 libthread_db is in use.
8467 (thread_db_new_objfile): Add comment about inferior_ptid.
8468 (attach_thread): Adjust to use per-inferior thread-db info.
8469 (thread_db_detach): Adjust to use per-inferior thread-db info.
8470 Remove thread event breakpoints of the current inferior. Only
8471 unpush the thread-db target if there are no more processes using
8473 (check_event): Adjust to use per-inferior thread-db info.
8474 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8475 unpush the thread-db target if there are no more processes using
8477 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8478 info. Mark breakpoints of the current inferior out before
8479 deleting them. Only unpush the thread-db target if there are no
8480 more processes using it.
8481 (find_new_threads_callback): Adjust to use per-inferior thread_db
8483 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8484 use per-inferior thread-db info.
8485 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8487 (thread_db_get_thread_local_address): Adjust.
8488 (thread_db_get_ada_task_ptid): Adjust.
8489 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8490 if there no more processes left to debug.
8491 * thread.c (set_running, set_executing): Handle resuming all
8492 threads of a single inferior.
8493 * mi/mi-interp.c (mi_output_running_pid): New.
8494 (mi_inferior_count): New.
8495 (mi_on_resume): For backwards compatibility, if resuming all
8496 threads of an inferior, and there is only one inferior, output
8499 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8501 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8502 (to_fixed_range_type): ... to here.
8504 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8506 * ada-lang.c (desc_data_type): Remove, replace by ...
8507 (desc_data_target_type): ... this.
8508 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8509 (ada_is_array_descriptor_type): Likewise.
8510 (ada_type_of_array): Likewise.
8511 (ada_coerce_to_simple_array_type): Likewise.
8512 (ada_array_element_type): Likewise.
8514 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8516 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8517 result of ada_vax_float_print_function inferior call.
8519 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8521 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8522 avoid creating a dummy value.
8524 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8526 * p-valprint.c (pascal_val_print): Use extract_typed_address
8527 to extract reference value.
8529 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8531 * doublest.c (NAN): Remove unused define.
8532 (extract_floating_by_length, deprecated_extract_floating): Remove.
8533 (store_floating_by_length, deprecated_store_floating): Remove.
8534 (extract_typed_floating): Do not call extract_floating_by_length.
8535 (store_typed_floating): Do not call store_floating_by_length.
8536 (convert_typed_floating): Remove redundant assertions.
8537 * doublest.h (deprecated_extract_floating): Remove.
8538 (deprecated_store_floating): Remove.
8539 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8540 extract_typed_floating instead of deprecated_extract_floating.
8542 2009-05-18 Jon Beniston <jon@beniston.com>
8544 * MAINTAINERS: Add lm32 target.
8545 * Makefile.in: Add lm32 dependencies.
8546 * NEWS: Indicate lm32 is a new target.
8547 * configure.tgt: Add lm32 targets.
8548 * lm32-tdep.c: New file.
8550 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8552 * corelow.c (core_open): Flush the register cache before doing
8553 anything with registers.
8555 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8557 * inflow.h (our_process_group): Remove declaration.
8558 (inferior_process_group): Delete global variable declaration.
8559 (inferior_process_group): New function declaration.
8560 * inflow.c: Include observer.h.
8561 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8563 (struct terminal_info): New struct.
8564 (our_terminal_info): New global.
8565 (inferior_process_group): New function.
8566 (inferior_thisrun_terminal): Extend description comment.
8567 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8569 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8571 (terminal_inferior): Ditto.
8572 (terminal_ours_1): Ditto.
8573 (inflow_new_inferior, inflow_inferior_exit): New functions.
8574 (child_terminal_info): Adjust to per-inferior terminal settings.
8575 (osig_set): New global.
8576 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8577 or clear `osig_set' accordingly.
8578 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8579 SIGINT handler, instead of checking the current inferior (which
8581 (_initialize_inflow): Attach inflow_new_inferior and
8582 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8583 notifications, respectively.
8584 * inferior.h (struct terminal_info): Forward declare.
8585 (struct inferior): Add `terminal_info' field.
8586 * inferior.c (delete_inferior_1): Notify the inferior_exit
8587 observers before removing the inferior from the lists and deleting
8589 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8590 a function instead of a variable. Adjust.
8591 * procfs.c (procfs_stop): Ditto.
8593 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8595 * infrun.c (handle_inferior_event): When handling a
8596 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8598 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8599 from the child if vforking.
8600 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8601 breakpoints from the child here.
8603 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8605 * infrun.c (pending_follow): Remove execd_pathname member.
8606 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8607 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8608 event, don't copy `execd_pathname' to pending_follow, use the
8609 event copy instead. Release `execd_pathname' once done with
8612 * infrun.c (pending_follow): Remove mention of exec events.
8614 2009-05-17 Hui Zhu <teawater@gmail.com>
8616 * i386-tdep.c (i386_process_record): Make it extern.
8617 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8619 * i386-tdep.h (i386_process_record): Declare.
8620 * i386-linux-tdep.c (i386_linux_init_abi): Call
8621 set_gdbarch_process_record.
8623 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8625 Always report varobj as changed when in_scope attribute changes.
8627 * varobj.c (install_new_value): If non-NULL-ness of value
8630 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8632 * NEWS: Mention set/show libthread-db-search-path.
8633 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8634 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8635 * linux-thread-db.c (libthread_db_search_path): New setting.
8636 (thread_db_handle): New variable (replaces using_thread_db).
8637 (try_thread_db_load_1): New function.
8638 (try_thread_db_load, thread_db_load_search): Likewise.
8639 (dladdr_to_soname): Likewise.
8640 (thread_db_load): Iterate over possibly multiple libthread_db's.
8641 (check_for_thread_db): Attempt to load new libthread_db.
8642 (thread_db_detach, thread_db_wait): Unload libthread_db.
8643 (thread_db_mourn_inferior): Likewise.
8644 (_initialize_thread_db): Add new libthread-db-search-path option.
8645 Defer loading of libthread_db to check_for_thread_db.
8646 * solib.c (libpthread_name_p): New function.
8647 (libpthread_solib_p): Call it.
8648 * solib.h (libpthread_name_p): New prototype.
8650 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8652 * MAINTAINERS: Update my email address.
8654 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8656 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8657 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8658 from create_overlay_event_breakpoint_1, old
8659 create_overlay_event_breakpoint deleted.
8660 (breakpoint_re_set_objfile): Don't rescan all objfiles
8662 (breakpoint_re_set): New function.
8663 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8664 instead of breakpoint_re_set.
8665 * objfiles.c (objfile_relocate): Likewise.
8667 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8669 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8670 gdbarch.h does NOT need to be regenerated as the corresponding
8671 change has already been made in a previous commit.
8673 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8675 Remove all i386 debug register low level macros in config nm files.
8676 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8677 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8678 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8680 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8681 (struct i386_dr_low_type): New type.
8682 (i386_dr_low): New global variable.
8683 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8684 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8685 i386_dr_low struct variable fields.
8686 (i386_remove_aligned_watchpoint): Likewise.
8687 (i386_stopped_data_address): Likewise.
8688 (i386_stopped_by_hwbp): Likewise.
8689 (show_debug_regs_command_added): New static variable.
8690 (add_show_debug_regs_command): New static function.
8691 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8692 (i386_set_debug_register_length): New function.
8693 (_initialize_i386_nat): Delete.
8695 * amd64-linux-nat.c: Include "i386-nat.h".
8696 (amd64_linux_dr_set_control): Change to static.
8697 (amd64_linux_dr_get_status): Change to static.
8698 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8699 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8701 * go32-nat.c: Include "i386-nat.h".
8702 (go32_set_addr): Change to static.
8703 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8704 (go32_get_dr6): Change to static. Change return type to unisnged long.
8705 (init_go32_ops): Set i386_dr_low variable fields.
8706 * i386-linux-nat.c: Include "i386-nat.h".
8707 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8708 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8709 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8710 * i386bsd-nat.h: Declare functions used for
8711 i386_dr_low fields in i386fbsd-nat.c.
8712 * i386fbsd-nat.c: Include "i386-nat.h".
8713 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8714 * windows-nat.c: Include "i386-nat.h".
8715 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8717 (cygwin_get_dr6): Change return type to unisnged long.
8718 (cygwin_set_dr7): Change arg type to unisgned long.
8719 (init_windows_ops): Set i386_dr_low function fields.
8721 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8722 i386_set_debug_register_length.
8723 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8725 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8726 * config/i386/nm-cygwin64.h: Likewise.
8727 * config/i386/nm-fbsd.h: Likewise.
8728 * config/i386/nm-linux.h: Likewise.
8729 * config/i386/nm-i386.h: Remove completely.
8730 * config/i386/nm-go32.h: Remove completely.
8731 * config/i386/nm-linux64.h: Remove completely.
8732 * config/i386/go32.mh (NAT_FILE): Remove entry.
8733 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8735 2009-05-14 Jon Beniston <jon@beniston.com>
8737 * MAINTAINERS: Add Jon Beniston to write after approval list.
8739 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8741 * objc-lang.c (objc_objfile_data): New variable.
8742 (find_methods): Skip objfiles without Obj-C methods.
8743 (_initialize_objc_lang): New function.
8745 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8747 * c-lang.c (print_wchar): Remove unnecessary cast.
8749 2009-05-12 Jim Blandy <jimb@red-bean.com>
8751 * MAINTAINERS: Remove self as m32c target maintainer.
8753 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8755 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8756 * command.h (deprecated_add_set_cmd): Delete declaration.
8757 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8758 'set debug gnu-nat' and 'show debug gnu-nat'.
8759 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8760 show-debug-registers' with 'maint set show-debug-registers' and
8761 'maint show show-debug-registers'.
8762 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8763 show-debug-registers' with 'maint set show-debug-registers' and
8764 'maint show show-debug-registers'.
8766 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8768 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8769 pushing it on the output obstack.
8771 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8773 Fix internal error on breaking at a multi-locations caller source line.
8774 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8775 command with no parameters.
8777 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8779 * linux-nat.c (enum sigchld_state): Delete.
8780 (linux_nat_async_events_state): Delete.
8781 (struct waitpid_result): Delete.
8782 (waitpid_queue): Delete.
8783 (queued_waitpid_1): Delete.
8784 (async_file_flush): New.
8785 (queued_waitpid, push_waitpid): Delete.
8786 (async_file_mark): New.
8787 (drain_queued_events): Delete.
8788 (my_waitpid): Remove locally queued events handling.
8789 (linux_test_for_tracefork): Upjust.
8790 (linux_child_follow_fork): Ditto.
8791 (sync_sigchld_action): Delete.
8792 (blocked_mask): Reinstate.
8793 (async_sigchld_action): Rename to...
8794 (sigchld_action): ... this.
8795 (block_child_signals): New.
8796 (restore_child_signals_mask): New.
8797 (lin_lwp_attach_lwp): Adjust.
8798 (linux_nat_create_inferior): Ditto.
8799 (linux_nat_attach): Also use lp->status in async mode.
8800 (get_pending_status): Don't use queued_waitpid.
8801 (linux_nat_detach): Don't drain locally queued events.
8802 (linux_nat_resume): Allow pending wait statuses stored lp->status
8803 in async mode. If returning early due to a pending event,
8804 re-register the event source.
8805 (stop_wait_callback): Allow pending wait statuses stored
8806 lp->status in async mode.
8807 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8808 (linux_nat_wait): Rename to ...
8809 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8810 lp->status in async mode. Always add WNOHANG to the waitpid
8811 options in async mode.
8812 (linux_nat_wait): New.
8813 (kill_callback): Don't drain locally queued events.
8814 (sigchld_handler): Rewrite.
8815 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8816 refer to "set target-async".
8817 (linux_nat_async_mask): If in non-stop, and re-enabling async
8818 mode, re-register the target event source in the event loop.
8819 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8820 (get_pending_events, async_sigchld_handler)
8821 (linux_nat_async_events): Delete.
8822 (handle_target_event): New.
8823 (linux_nat_async_file_handler): Delete.
8824 (linux_async_pipe): New.
8825 (linux_nat_async): Only re-register in the event loop if not
8826 registered yet. Always notify the event-loop once if enabling the
8828 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8829 lp->status, not in the locally queued event list.
8830 (linux_nat_stop): Don't mask out async event handling.
8831 (linux_nat_setup_async): Delete.
8832 (_initialize_linux_nat): Adjust.
8833 (lin_thread_get_thread_signals): blocked_mask is global again.
8836 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8838 Unify target macros.
8840 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8841 (target_stoppped_by_watchpoint): New macro.
8842 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8843 (target_have_steppable_watchpoint): New macro.
8844 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8845 (target_have_continuable_watchpoint): New macro.
8846 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8847 (target_can_use_hardware_watchpoint): New macro.
8848 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8849 (target_region_ok_for_hw_watchpoint): New macro.
8851 * breakpoint.c (update_watchpoint): Use new macros.
8852 (bpstat_alloc): Likewise.
8853 (create_breakpoint): Likewise.
8854 (watch_command_1): Likewise.
8855 (can_use_hardware_watchpoint): Likewise.
8856 (do_enable_breakpoint): Likewise.
8857 * infrun.c (handle_inferior_event): Adapt to new macros.
8858 * mips-tdep.c (mips_gdbarch_init): Update comments.
8859 * procfs.c (procfs_set_watchpoint): Update comment.
8860 (procfs_insert_watchpoint): Adapt to new macros.
8861 * remote-m32r-sdi.c (m32r_stop):
8862 * remote-mips.c (mips_remove_breakpoint):
8863 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8864 (debug_to_stopped_by_watchpoint): Likewise.
8867 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8869 * src/gdb/target.h: Remove all tests for already defined
8870 macros. All macros defined here should not be set in config
8873 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8875 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8876 (have_ptrace_getsetfpregs): Likewise.
8877 fetch_all_gp_regs): New function.
8878 (fetch_gp_regs): New function.
8879 (fetch_all_fp_regs): Likewise.
8880 (fetch_fp_regs): New function.
8881 (fetch_ppc_registers): Using the new methods to fetch general-
8882 purpose and floating-pointer registers.
8883 (store_all_gp_regs): New function.
8884 (store_gp_regs): Likewise.
8885 (store_all_fp_regs): New function.
8886 (store_fp_regs): Likewise.
8887 (store_ppc_registers): Using the new methods to store general-
8888 purpose and floating-pointer registers.
8890 2009-05-08 Doug Evans <dje@google.com>
8892 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8894 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8896 * MAINTAINERS (Write After Approval): Add self.
8898 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8900 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8902 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8904 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8906 * configure: Regenerate.
8908 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8910 * utils.c: Add include of gdb_usleep.h.
8911 (defaulted_query): Detect false EOF conditions that happen
8912 on terminals opened with the O_NONBLOCK flag when there is
8915 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8917 * inferior.c (add_inferior): Move observer_notify_new_inferior
8919 (add_inferior_silent): ... here.
8921 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8922 Pedro Alves <pedro@codesourcery.com>
8924 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8925 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8927 (procfs_stopped_by_watchpoint): Made static, ptid argument
8929 (_initialize_procfs): Register new watchpoint related target
8931 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8932 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8933 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8934 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8935 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8937 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8938 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8939 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8940 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8942 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8943 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8944 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8945 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8948 2009-05-06 Hui Zhu <teawater@gmail.com>
8950 * i386-tdep.c (i386_process_record): Change bzero to memset.
8952 2009-05-06 Hui Zhu <teawater@gmail.com>
8954 * NEWS: Add item for process record and replay.
8956 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8958 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8960 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8962 * inferior.h (read_pc, write_pc): Remove.
8963 * regcache.c (read_pc, write_pc): Remove.
8965 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8967 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8968 when determining value of stop_pc. Replace subsequent uses of
8969 read_pc by inspecting already-retrieved stop_pc value.
8970 (keep_going): Use regcache_read_pc instead of read_pc.
8972 * breakpoint.c (watchpoint_check): Use current frame architecture
8973 and PC instead of current_gdbarch and read_pc ().
8974 * tracepoint.c (set_traceframe_context): Replace PC argument
8975 with FRAME argument.
8976 (trace_start_command, finish_tfind_command): Update calls.
8977 (finish_tfind_command): Compare frame IDs to identify transitions
8979 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8980 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8981 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8982 of read_pc and write_pc.
8983 (store_register): Make regcache argument non-const. Update call
8984 to exec_one_dummy_insn.
8986 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8987 * infcmd.c (post_create_inferior): Likewise.
8988 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8989 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8990 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8991 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8992 * linux-fork.c (fork_load_infrun_state): Likewise.
8993 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8994 * record.c (record_wait): Likewise.
8995 * procfs.c (procfs_wait): Likewise.
8996 * remote-mips.c (common_open, mips_wait): Likewise.
8997 * remote-m32r-sdi.c (m32r_resume): Likewise.
8999 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9000 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9001 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9002 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9003 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9005 * solib-darwin.c: Include "regcache.h".
9006 * solib-pa64.c: Include "regcache.h".
9007 * solib-svr4.c: Include "regcache.h.".
9009 * symfile.c: Do not mention read_pc or write_pc in comments.
9010 * dink32-rom.c: Likewise.
9011 * m32r-rom.c: Likewise.
9012 * mips-tdep.c: Likewise.
9014 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9016 * fork-child.c (startup_inferior): Move setting stop_pc ...
9017 * infcmd.c (post_create_inferior): ... to here.
9019 2009-05-04 Michael Snyder <msnyder@vmware.com>
9021 * NEWS: Add item for reverse debugging commands.
9023 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9025 * go32-nat.c (go32_stop): Delete.
9026 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9027 (go32_create_inferior): Don't call go32_stop or
9029 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9031 (init_go32_ops): Don't register go32_stop.
9033 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9035 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9038 * infcall.c (find_function_addr): Avoid compiler warnings for
9041 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9043 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9044 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9046 2009-05-01 Doug Evans <dje@google.com>
9048 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9051 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9053 * record.c (_initialize_record): Reformat and clarify doc strings
9054 for stop-at-limit and insn-number-max.
9056 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9058 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9060 Make specifiable the make_function_type type memory ownership.
9061 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9062 explicitely instead of TYPE-initialized removed local variable
9063 `objfile'. Describe `objfile' it in the function comment.
9064 (lookup_function_type): Update make_function_type callers.
9065 * gdbtypes.h (make_function_type): Update the prototype.
9066 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9067 * dwarf2read.c (read_subroutine_type): Likewise.
9068 * stabsread.c (read_type): Likewise.
9070 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9072 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9073 printing a bogus "Thread <main>".
9074 (go32_thread_alive): Don't return 1 for null_ptid.
9076 * i386-tdep.c (i386_go32_init_abi): Override the number of
9077 registers due to non-support of SSE.
9079 2009-04-30 Anthony Green <green@moxielogic.com>
9081 * configure.tgt: Link the moxie simulator in with gdb.
9083 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9085 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9088 2009-04-30 Hui Zhu <teawater@gmail.com>
9089 Michael Snyder <msnyder@vmware.com>
9091 I386 Linux process record and replay support.
9093 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9094 This struct has the argument for the function
9095 "record_linux_system_call".
9096 (i386_linux_intx80_sysenter_record): New function. Parse the
9097 system call instruction and call function
9098 "record_linux_system_call" to record execute log.
9099 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9100 Set "i386_linux_intx80_sysenter_record" to
9101 "i386_intx80_record" and "i386_sysenter_record".
9103 2009-04-30 Hui Zhu <teawater@gmail.com>
9104 Michael Snyder <msnyder@vmware.com>
9106 I386 architecture process record and replay support.
9108 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9109 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9111 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9112 i386_record_pc): New variables. Ditto.
9113 (i386_record_modrm, i386_record_lea_modrm_addr,
9114 i386_record_lea_modrm): New functions. Ditto.
9115 (i386_process_record): New function. Parse the instruction in
9116 address "addr" and record the values of registers and memory
9117 that will be changed by this instruction.
9118 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9119 "process_record" interface.
9120 * i386-tdep.h (gdbarch_tdep): New function pointers
9121 "i386_intx80_record" and "i386_sysenter_record" that point to
9122 the function that can record "intx80" and "sysenter" execute
9125 2009-04-30 Hui Zhu <teawater@gmail.com>
9126 Michael Snyder <msnyder@vmware.com>
9128 * infrun.c (use_displaced_stepping): Return false if process
9129 record and replay target is used.
9130 (proceed): Call function "record_not_record_set" if pocess
9131 record and replay target is used.
9133 2009-04-30 Hui Zhu <teawater@gmail.com>
9134 Michael Snyder <msnyder@vmware.com>
9136 Linux process record and replay support.
9138 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9139 (ALL_TARGET_OBS): Add linux-record.o.
9140 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9141 (i[34567]86-*-linux*): Add linux-record.o.
9142 * linux-record.c, linux-record.h: New file.
9144 2009-04-30 Hui Zhu <teawater@gmail.com>
9145 Michael Snyder <msnyder@vmware.com>
9147 Process record and replay target.
9149 * Makefile.in (SFILES): Add record.c.
9150 (COMMON_OBS): Add record.o.
9151 * record.c, record.h: New file.
9153 2009-04-30 Hui Zhu <teawater@gmail.com>
9154 Michael Snyder <msnyder@vmware.com>
9156 * target.h (strata): New stratum "record_stratum".
9158 2009-04-30 Hui Zhu <teawater@gmail.com>
9159 Michael Snyder <msnyder@vmware.com>
9161 GDBARCH interface for process record and replay.
9163 * gdbarch.sh (process_record): This interface point to the
9164 function that records the inferior execute log.
9166 2009-04-29 Doug Evans <dje@google.com>
9168 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9170 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9172 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9173 instead of `b->loc->owner'.
9174 (print_mention_exception_catchpoint): Ditto.
9176 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9178 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9180 2009-04-27 Tom Tromey <tromey@redhat.com>
9182 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9184 2009-04-27 Jerome Guitton <guitton@adacore.com>
9186 * symtab.c (append_exact_match_to_sals): New function, extracted
9187 from expand_line_sal.
9188 (expand_line_sal): Use append_exact_match_to_sals to append exact
9189 matches. If none found, append all best items.
9191 2009-04-27 Jerome Guitton <guitton@adacore.com>
9193 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9195 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9198 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9199 (read_func_scope): Call inherit_abstract_dies.
9201 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9203 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9204 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9206 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9208 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9210 ARI change: Use "/* ARI: rule */" pattern.
9211 * utils.c: Update ARI patterns.
9212 * gdb_dirent.h: Likewise.
9214 2009-04-23 Anthony Green <green@moxielogic.com>
9216 * MAINTAINERS: Add moxie target.
9217 * configure.tgt: Add moxie-*-elf target.
9218 * moxie-tdep.c: New file.
9219 * moxie-tdep.h: New file.
9221 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9223 * ada-lang.c: Remove an extra empty line. No code change.
9225 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9227 Fix double free on error inserting the breakpoint instruction.
9228 * breakpoint.c (create_breakpoints): Move the
9229 update_global_location_list call to ...
9230 (break_command_really): ... here together with the second local call
9231 both unified after all the cleanups.
9233 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9234 Tom Tromey <tromey@redhat.com>
9236 * configure, config.in: Regenerate.
9237 * configure.ac: Support for relocatable GDB datadir. Use
9238 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9239 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9240 * top.c (init_main): Add "set data-directory".
9241 * defs.h (gdb_datadir): Declare.
9242 * main.c (gdb_datadir): New global.
9243 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9244 (relocate_path): New function.
9245 (relocate_directory): Likewise.
9246 (get_init_files): Use relocate_path.
9247 (README): Mention --with-gdb-datadir.
9249 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9251 * ada-tasks (task_command_1): Call target_find_new_threads.
9253 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9255 * stack.c (do_gdb_disassembly): Print the exception message if an
9256 error was thrown while trying to perform the disassembly.
9258 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9260 * varobj.c (free_variable): Replace free_current_contents by xfree.
9262 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9264 * arm-linux-nat.c (fetch_register, store_register): Use
9265 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9266 * arm-linux-tdep.c (arm_linux_supply_gregset,
9267 arm_linux_collect_gregset): Likewise.
9268 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9269 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9271 2009-04-22 Hui Zhu <teawater@gmail.com>
9273 * stack.c (_initialize_stack): Set the default of
9274 disassemble-next-line to off.
9276 2009-04-21 Tom Tromey <tromey@redhat.com>
9278 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9279 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9281 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9283 * configure.ac: Add quotes to not lose brackets in help text.
9284 * configure: Rebuild.
9286 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9288 * configure.ac: Don't postprocess Makefile in config.status.
9289 Substitute GDB_NM_FILE. Don't substitute nm_h.
9290 * Makefile.in (GDB_NM_FILE): Substitute.
9291 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9292 * configure: Regenerate.
9293 * gnulib/Makefile.in: Regenerate.
9295 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9297 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9298 --with-htmldir): New.
9299 * configure: Regenerate.
9301 2009-04-21 Tom Tromey <tromey@redhat.com>
9303 * configure: Rebuild.
9304 * configure.ac: Use lower case for start of help strings. Clean
9305 up --with-sysroot help.
9307 2009-04-21 Tom Tromey <tromey@redhat.com>
9309 * configure: Rebuild.
9310 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9311 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9314 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9316 ARI fix: remove "%p".
9317 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9318 (ia64_sigtramp_frame_this_id): Ditto.
9319 (ia64_libunwind_frame_this_id): Ditto.
9320 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9321 * symmisc.c (maintenance_info_psymtabs): Ditto.
9323 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9325 * configure.ac (--with-relocated-sources): New.
9326 * configure, config.in: Regenerate.
9327 * source.c (add_substitute_path_rule): Remove static.
9328 * source.h (add_substitute_path_rule): Declare.
9329 * main.c: Include "source.h".
9330 (captured_main): Add substitution rule if RELOC_SRCDIR.
9332 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9334 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9336 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9338 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9340 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9342 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9343 (maint_show_dr, super_close): New variables.
9344 (super_fetch_registers, super_store_registers): Make static.
9345 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9346 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9347 (pt_watch_style): Define new enum.
9348 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9350 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9352 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9353 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9354 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9355 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9356 (type_to_irw, fill_mask, try_one_watch)
9357 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9358 (mips_linux_new_thread, populate_regs_from_watches)
9359 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9360 (mips_linux_close): New functions.
9361 (_initialize_mips_linux_nat): Register watchpoint functions with
9362 the target_ops. Add show-debug-regs maintenance command.
9364 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9366 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9368 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9370 * NEWS: Mention gdbserver support for x86 Windows CE.
9372 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9374 * config/djgpp/fnchange.lst: Fix typos.
9376 Set default host and target charsets in the DJGPP port.
9378 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9379 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9380 in all configure scripts that define ac_cv_env_CPP_value.
9382 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9385 * config/djgpp/nl_types.h: New file.
9387 * config/djgpp/langinfo.h: New file.
9389 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9391 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9393 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9394 (MAKEHTMLFLAGS): Set to empty.
9396 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9398 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9401 * go32-nat.c (go32_sysinfo): Check if the call to
9402 __dpmi_get_capabilities fills the buffer with information, and
9403 don't use the buffer if not.
9405 2009-04-17 Tom Tromey <tromey@redhat.com>
9407 * charset.c (_initialize_charset): Add special case for "646".
9409 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9411 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9412 * configure: Regenerate.
9413 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9414 configure substitutions.
9415 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9417 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9419 ARI fix: Do not use %p, replace by call to host_address_to_string
9421 * darwin-nat.c (darwin_xfer_partial): Apply change.
9422 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9423 * gnu-nat.h (proc_debug): Ditto.
9424 * symmisc.c (maintenance_info_symtabs): Ditto.
9425 (maintenance_info_psymtabs): Ditto.
9426 * windows-nat.c (handle_load_dll): Ditto.
9427 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9428 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9430 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9432 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9433 --enable-64-bit-bfd.
9434 (sparc-*-linux*): Likewise.
9436 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9438 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9441 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9443 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9446 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9448 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9449 Revert the previous change. Might not be correct, actually.
9451 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9453 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9454 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9455 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9456 Remove declaration. These are non-existent functions.
9458 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9460 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9461 Fix a compilation warning on mips-irix due to casting from
9462 a pointer of different size.
9464 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9466 * ada-lang.c (symtab_for_sym): Delete.
9467 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9469 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9471 * ada-lang.c (extract_string): Delete.
9472 (ada_main_name): Reimplement using target_read_string instead of
9475 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9477 * m68klinux-nat.c: Remove obsolete comment.
9478 (fetch_register, store_register): Don't call
9479 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9480 which are always nops here.
9482 2009-04-14 Tom Tromey <tromey@redhat.com>
9484 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9485 (c_printstr): Likewise.
9486 * charset.c: Include gdb_wait.h.
9487 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9488 (find_charset_names): Use pexecute. Handle libiconv's output.
9490 (_initialize_charset): Use xstrdup.
9491 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9493 (INTERMEDIATE_ENCODING): New define.
9494 * configure, config.in: Rebuild.
9495 * configure.ac: Check for btowc.
9497 2009-04-15 Tom Tromey <tromey@redhat.com>
9499 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9501 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9503 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9505 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9507 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9509 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9511 ARI fix: sprintf rule.
9512 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9513 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9514 (ada_decode): Replace sprintf by xsnprintf.
9515 (find_old_style_renaming_symbol): Ditto.
9516 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9519 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9521 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9522 after having executed the target mourn_inferior routine.
9524 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9526 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9529 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9531 * infrun.c (maybe_software_singlestep): New function.
9532 (resume): Call maybe_software_singlestep.
9533 (handle_inferior_event): Same.
9535 2009-04-13 Tom Tromey <tromey@redhat.com>
9537 * python/python-frame.c (frapy_richcompare): Return
9538 Py_NotImplemented, not an error. Handle Py_NE as well.
9540 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9542 * charset.c (EILSEQ): Define if not defined by system headers.
9544 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9546 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9547 to be consistent with renaming config.intl.in into config_intl.in.
9549 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9550 consistent with the change from 2008-11-09.
9552 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9554 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9555 * varobj.c (varobj_invalidate): Fix indentation.
9556 * varobj.c (varobj_invalidate): Fix formatting text width.
9558 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9560 Implement -exec-jump.
9562 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9563 * mi/mi-main.c (mi_cmd_exec_jump): New.
9564 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9566 2009-04-07 Doug Evans <dje@google.com>
9568 * symfile.c (symbol_file_clear): Fix indentation.
9570 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9572 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9574 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9576 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9577 (ppc_linux_auxv_parse): New function.
9578 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9579 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9581 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9583 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9584 BFD to contents of SPU name note.
9585 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9586 with "from_tty" argument 1 instead of 0.
9588 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9591 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9592 Create the symbol in local scope.
9593 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9595 2009-04-02 Keith Seitz <keiths@redhat.com>
9597 * stabsread.c (read_member_functions): GCC may emit an extra space
9598 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9599 whitespace when looking for these functions.
9601 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9603 Change the default value for "set print frame-arguments" to scalars.
9605 * stack.c (print_frame_arguments): Set initial value to "scalars".
9607 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9609 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9610 (mips_gdbarch_init): Add user registers from
9611 mips_numeric_register_aliases.
9613 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9615 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9617 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9619 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9620 this is the last one.
9622 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9624 * remote.c (append_resumption): New.
9625 (remote_vcont_resume): Use it.
9627 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9629 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9630 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9632 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9633 Keith Seitz <keiths@redhat.com>
9634 Jan Kratochvil <jan.kratochvil@redhat.com>
9637 * Makefile.in (dbxread.o): Update.
9638 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9639 * dwarf2read.c (GDB_FORM_cached_string): New.
9640 (read_partial_die): Use dwarf2_canonicalize_name.
9641 (dwarf2_linkage_name): Use dwarf2_name.
9642 (dwarf2_canonicalize_name): New.
9643 (dwarf2_name): Use dwarf2_canonicalize_name.
9644 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9645 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9646 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9648 * cp-name-parser.y: operator() requires two parameters,
9649 according to libiberty.
9650 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9654 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9656 Provide support for (Ada) task-specific breakpoints.
9658 * ada-lang.h (ada_get_task_number): Add declaration.
9659 (breakpoint_ada_task_match): Delete declaration.
9660 * ada-tasks.c (ada_get_task_number): Make non-static.
9661 * breakpoint.h (struct breakpoint): Add field "task".
9662 * breakpoint.c (print_one_breakpoint_location): Add handling of
9663 task-specific breakpoints.
9664 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9665 New parameter "task".
9666 (break_command_really): Update calls to find_condition_and_thread
9667 and create_breakpoints.
9668 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9671 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9673 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9675 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9677 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9678 if the thread's ptid without a thread id field is in the list
9679 before calling thread_change_ptid.
9680 (extended_remote_attach_1): In non-stop mode, do not rely on
9681 querying the current thread, instead, query the thread list, and
9682 select the first thread of the process.
9683 * gdbthread.h (first_thread_of_process): Declare.
9684 * thread.c (first_thread_of_process): Define.
9686 2009-03-30 Stan Shebs <stan@codesourcery.com>
9688 Make tracepoints into a type of breakpoint.
9689 * breakpoint.h (enum bptype): Add bp_tracepoint.
9690 (struct breakpoint): Add fields step_count, pass_count, actions.
9691 (get_tracepoint, get_tracepoint_by_number): Declare.
9692 (all_tracepoints): Declare.
9693 * breakpoint.c: Include tracepoint.h, readline.h.
9694 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9695 (tracepoint_count): Ditto.
9696 (should_be_inserted): GDB does not insert tracepoints itself.
9697 (print_it_typical): Add tracepoint case.
9698 (bpstat_what): Ditto.
9699 (print_one_breakpoint_location): Ditto, and add printing for
9700 pass count, step count, and action list.
9701 (user_settable_breakpoint): Add tracepoint case.
9702 (allocate_bp_location): Ditto.
9703 (set_breakpoint_location_function): Ditto.
9704 (disable_breakpoints_in_shlibs): Ditto.
9706 (break_command_really): Add argument traceflag, use to choose
9707 basic breakpoint type.
9708 (break_command_1): Pass extra argument.
9709 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9710 (breakpoint_re_set_one): Add tracepoint case.
9711 (disable_command, enable_command): Ditto.
9712 (set_tracepoint_count): Move here from tracepoint.c.
9713 (trace_command): Move here from tracepoint.c and use
9714 break_command_really.
9715 (tracepoints_info): Move here from tracepoint.c and call
9717 (enable_trace_command): Move here from tracepoint.c and call
9719 (disable_trace_command): Move here from tracepoint.c and call
9721 (delete_trace_command): Move here from tracepoint.c and call
9723 (trace_pass_command): Move here from tracepoint.c.
9724 (get_tracepoint_by_number): Ditto.
9725 (tracepoint_save_command): Ditto.
9726 (get_tracepoint): New function.
9727 (all_tracepoints): New function.
9728 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9729 deprecate "enable trace" and "disable trace" commands.
9730 * tracepoint.h (struct tracepoint): Remove.
9731 (tracepoint_chain): Remove decl.
9732 (deprecated_create_tracepoint_hook): Remove decl.
9733 (deprecated_delete_tracepoint_hook): Remove decl.
9734 (deprecated_modify_tracepoint_hook): Remove decl.
9735 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9736 (free_actions): Update signature.
9737 (validate_actionline): Update signature.
9738 (end_actions_pseudocommand): Declare.
9739 (while_stepping_pseudocommand): Declare.
9740 * tracepoint.c: Include breakpoint.h.
9741 (tracepoint_chain, tracepoint_count): Remove.
9742 (free_actions, make_cleanup_free_actions): Update signature.
9743 (trace_command, set_raw_tracepoint): Remove.
9744 (trace_mention): Remove.
9745 (tracepoints_info): Remove.
9746 (tracepoint_operation, map_args_over_tracepoints): Remove.
9747 (get_tracepoint_by_number): Remove.
9748 (enable_trace_command, disable_trace_command): Remove.
9749 (delete_trace_command, trace_pass_command): Remove.
9750 (trace_actions_command, read_actions): Update signature.
9751 (validate_actionline): Update signature, use bp loc.
9752 (encode_actions): Ditto.
9753 (download_tracepoint): New function, body of trace_start_command.
9754 (trace_start_command): Call it, use all_tracepoints.
9755 (tracepoint_save_command): Remove.
9756 (tracepoint_dump_command): Use get_tracepoint.
9757 (end_actions_pseudocommand): Make globally visible.
9758 (while_stepping_pseudocommand): Ditto.
9759 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9761 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9763 Expose frames to Python.
9764 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9765 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9766 (python-frame.o): New target.
9767 * python/python-frame.c: New file.
9768 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9769 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9770 gdbpy_initialize_frames): New prototypes.
9771 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9772 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9774 * stack.c (find_frame_funname): New function, factored out of
9776 (print_frame): Call find_frame_funname.
9777 * stack.h (find_frame_funname): Add prototype.
9779 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9781 Remove unused value_object attribute `owned_by_gdb'.
9782 * python/python-value.c (value_object): Remove owned_by_gdb
9784 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9785 (valpy_new): Likewise.
9786 (value_to_value_object): Likewise.
9788 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9790 Change gdb.Value.address from a method to an attribute.
9791 * python/python-value.c (value_object): Add `address' element.
9792 (valpy_dealloc): Decrement reference to self->address if set.
9793 (valpy_new): Initialize val_obj->address.
9794 (valpy_address): Rename to ...
9795 (valpy_get_address): ... this. Change signature from method to
9796 attribute. Update self->address if not set.
9797 (value_to_value_object): Initialize val_obj->address.
9798 (value_object_getset): Add `address' element.
9799 (value_object_methods): Remove `address' element.
9801 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9803 * observer.sh: Set LANG/LC_ALL to C, not c.
9805 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9807 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9810 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9812 * remote.c (remote_stop_ns): If multi-process extensions are off,
9813 and GDB is requesting the whole process to stop, sent "vCont;t",
9816 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9818 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9821 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9823 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9825 2009-03-26 Doug Evans <dje@google.com>
9827 * thread.c (do_restore_current_thread_cleanup): Redo test for
9828 whether to restore old->inferior_ptid.
9830 2009-03-26 Tom Tromey <tromey@redhat.com>
9832 * breakpoint.c (resolve_sal_pc): Preserve original line number
9833 when skipping prologue.
9835 2009-03-26 Doug Evans <dje@google.com>
9837 * thread.c (inferior_thread) Remove "extern" in definition.
9839 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9841 Add gdb.Value.is_optimized_out attribute.
9842 * python/python-value.c (valpy_get_is_optimized_out): New
9844 (value_object_getset): New variable.
9845 (value_object_type): Initialize tp_getset element.
9847 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9849 Recognize missing DW_AT_location as <value optimized out>.
9851 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9852 Call add_symbol_to_list.
9854 2009-03-25 Tom Tromey <tromey@redhat.com>
9856 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9857 * stack.c (print_this_frame_argument_p): Use check_typedef.
9859 2009-03-25 Tom Tromey <tromey@redhat.com>
9861 * configure: Rebuild.
9862 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9863 Rearrange flags setting. Add comments.
9865 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9867 * config/i386/nm-i386.h: Remove code within
9868 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9869 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9871 * config/i386/nm-cygwin64.h: Ditto.
9872 * config/i386/nm-fbsd.h: Ditto.
9873 * config/i386/nm-go32.h: Ditto.
9874 * config/i386/nm-linux.h: Ditto.
9875 * config/i386/nm-linux64.h: Ditto.
9877 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9879 ARI fix: "xasprintf" rule.
9880 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9882 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9884 * remote.c (remote_start_remote): In non-stop mode, call
9885 init_wait_for_inferior before adding threads and inferiors.
9887 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9889 * breakpoint.c (breakpoint_thread_match): Split a large condition
9890 into several smaller conditions. No behavior change.
9892 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9894 * infrun.c (infrun_thread_thread_exit): New.
9895 (_initialize_infrun): Attach it to the thread_exit observer.
9896 * thread.c (delete_thread_1): Always call the observer, passing it
9898 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9899 SILENT, return immediately.
9901 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9903 * infrun.c (normal_stop): Use has_stack_frames instead of
9905 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9906 when there is no thread selected.
9907 (mi_cmd_execute): Don't special case commands that can run without
9908 a valid selected thread.
9909 * top.c (execute_command): Don't special case commands that can
9910 run without a valid selected thread. Use has_stack_frames.
9911 * infcmd.c (ensure_valid_thread): New.
9912 (continue_1, step_1, jump_command, signal_command): Use it.
9913 (detach_command): Error out if there's no selected thread/inferior.
9914 * thread.c (print_thread_info): Allow having no thread selected.
9915 (switch_to_thread): Don't read the PC if there is no current thread.
9916 (do_restore_current_thread_cleanup): Don't record the current
9917 frame if there is no current thread.
9918 (make_cleanup_restore_current_thread): Don't read frame info if
9919 there is no selected thread.
9920 (_initialize_thread): Don't mark commands as
9921 "no_selected_thread_ok".
9922 * frame.c (get_current_frame): Error out if there is no valid
9924 (has_stack_frames): Return false if there is no valid
9926 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9927 "no_selected_thread_ok".
9928 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9929 (get_cmd_no_selected_thread_ok): Delete.
9930 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9931 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9933 * stack.c (get_selected_block): Use has_stack_frames.
9935 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9937 Fix size of FPSCR in Power 7 processors.
9938 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9939 (PPC_FEATURE_HAS_DFP): New #define.
9940 (ppc_linux_read_description): Check for DFP feature instead of
9941 ISA 2.05 to decide on size of the FPSCR.
9943 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9945 * mn10300-tdep.c (trad-frame.h): Don't include.
9946 (prologue-value.h): Include.
9947 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9948 (struct mn10300_prologue): Define.
9949 (push_reg, translate_rreg, check_for_saved): New functions.
9950 (mn10300_analyze_prologue): Rewrite, using prologue-value
9951 machinery. Handle more instructions than before. Permit
9952 instructions to occur in any order.
9953 (mn10300_skip_prologue): Find the extents of the function
9954 in question; mn10300_analyze_prologue no longer does this.
9955 (mn10300_analyze_frame_prologue): New function.
9956 (mn10300_frame_base): New function.
9957 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9959 (mn10300_frame_prev_register): Likewise.
9960 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9961 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9963 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9965 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9967 Fix completer problem for filename completion on the first try.
9969 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9970 * gdb/completer.c: Include gdb_assert.h.
9971 (complete_line_internal_reason): New enum.
9972 (complete_line_internal): Change last argument type to
9973 complete_line_internal_reason.
9974 Modify function to handle the different complete_line_internal_reason
9976 (complete_line): Adapt to change in complete_line_internal.
9977 (command_completer): Ditto.
9978 (gdb_completion_word_break_characters): Implement new function.
9979 * top.c (init_main): Set rl_completion_word_break_hook to
9980 gdb_completion_word_break_characters.
9983 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9985 ARI fix: "strlen d_name" rule.
9986 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9989 2009-03-24 Tom Tromey <tromey@redhat.com>
9990 Pedro Alves <pedro@codesourcery.com>
9992 * configure, config.in: Rebuild.
9993 * configure.ac: Check for libiconvlist.
9994 * charset.c: Check HAVE_LIBICONVLIST.
9995 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9996 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9997 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9999 (INTERNAL_CFLAGS_BASE): Update.
10000 (INTERNAL_LDFLAGS): Update.
10003 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10005 * configure.ac: Initialize the variable $PREFER_CURSES.
10006 * configure: Regenerated.
10008 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10010 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10011 * configure: Regenerated.
10013 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10015 ARI fix: "strerror" rule.
10016 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10017 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10019 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10021 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10022 before looking up the fields inside our struct type.
10024 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10026 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10027 trying to resolve the type qualification.
10029 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10031 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10032 we try to apply the attribute on the real type, rather than
10033 its associated typedef.
10035 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10037 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10038 to make sure we try to get the modulus of the actual type, not the
10039 associated typedef.
10041 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10043 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10044 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10045 to get the real type, not the associated typedef.
10047 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10049 * ada-lang.c (ada_get_field_index): Add handling of the case
10050 when TYPE is a typedef of a struct.
10052 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10054 Add gdb_usleep as a portable version of usleep based on gdb_select.
10055 * gdb_usleep.h, gdb_usleep.c: New files.
10056 * Makefile.in (SFILES): Add gdb_usleep.c.
10057 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10058 (COMMON_OBS): Add gdb_usleep.o.
10059 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10060 by call to gdb_usleep.
10062 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10064 * buildsym.c (end_symtab): If we ignore the subfiles, then
10065 unlink the associated symtabs if they were already allocated.
10067 2009-03-23 Jerome Guitton <guitton@adacore.com>
10069 Provide a way to force building of GDB with libcurses.
10070 * configure.ac: Add --with-curses.
10071 * configure: Regenerated.
10073 2009-03-23 Tom Tromey <tromey@redhat.com>
10075 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10078 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10080 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10081 solib_contains_address_p instead of searching.
10083 2009-03-23 Tom Tromey <tromey@redhat.com>
10085 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10086 (iconv): Make 'inbuf' argument const.
10087 (convert_between_encodings): Use ICONV_CONST.
10088 (wchar_iterate): Likewise.
10090 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10092 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10093 dynamically loaded function.
10094 (LookupPrivilegeValueA): Ditto.
10095 (OpenProcessToken): Ditto.
10096 (AdjustTokenPrivileges): Rename and define placeholder for address of
10097 dynamically loaded function.
10098 (LookupPrivilegeValueA): Ditto.
10099 (OpenProcessToken): Ditto.
10100 (set_process_privilege): Remove check for loaded functions.
10101 (bad_OpenProcessToken): Define.
10102 (_initialize_loadable): Load token functions from advapi here, setting
10103 OpenProcessToken function to a dummy static function which always return
10104 error if OS doesn't support this functionality.
10106 2009-03-22 Nicolas Roche <roche@adacore.com>
10107 Christopher Faylor <me+cygwin@cgf.cx>
10109 * win32-nat.c (ctrl_c_handler): New function.
10110 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10111 is run in a separate console.
10113 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10115 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10116 for dynamically loaded function.
10117 (DebugBreakProcess): Ditto.
10118 (DebugSetProcessKillOnExit): Ditto.
10119 (EnumProcessModules): Ditto.
10120 (GetModuleFileNameExA): Ditto.
10121 (GetModuleInformation): Ditto.
10122 (DebugActiveProcessStop): Rename and define placeholder for address of
10123 dynamically loaded function.
10124 (DebugBreakProcess): Ditto.
10125 (DebugSetProcessKillOnExit): Ditto.
10126 (EnumProcessModules): Ditto.
10127 (GetModuleFileNameExA): Ditto.
10128 (GetModuleInformation): Ditto.
10129 (psapi_loaded): Delete.
10130 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10131 dynamically loaded functions will return failure if they weren't
10133 (has_detach_ability): Delete.
10134 (windows_attach): Remove call to has_detach_ability (). Just rely on
10135 functions being callable.
10136 (bad_DebugActiveProcessStop): Define.
10137 (bad_DebugBreakProcess): Ditto.
10138 (bad_DebugSetProcessKillOnExit): Ditto.
10139 (bad_EnumProcessModules): Ditto.
10140 (bad_GetModuleFileNameExA): Ditto.
10141 (bad_GetModuleInformation): Ditto.
10142 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10143 dynamic storage here, setting nonexistent functions to dummy static
10144 functions which always return error.
10146 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10148 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10149 to the about_to_proceed observer notification.
10150 (mi_about_to_proceed): New.
10151 (mi_on_resume): Only output ^running and the prompt here if the
10152 target was proceeded.
10153 * breakpoint.c (breakpoint_proceeded): New static.
10154 (breakpoint_about_to_proceed): New.
10155 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10156 the about_to_proceed observer notification.
10157 * inferior.h (breakpoint_proceeded): Delete declaration.
10158 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10159 Notify the about_to_proceed observers.
10160 (struct inferior_status): Delete breakpoint_proceeded member.
10161 (save_inferior_status): Don't save it.
10162 (restore_inferior_status): Don't restore it.
10163 * mi-main.h (mi_proceeded): Declare.
10164 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10167 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10169 * gdbthread.h (struct thread_info): Add in_infcall member.
10170 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10171 Remove reverences to suppress_resume_observer. Refresh
10172 `call_thread' after returning from `proceed'.
10173 * infcmd.c (suppress_resume_observer): Delete.
10174 * inferior.h (suppress_resume_observer): Delete declaration.
10175 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10177 * thread.c (set_running): Remove references to
10178 suppress_resume_observer.
10179 * infrun.c (struct inferior_status): Add in_infcall member.
10180 (save_inferior_status): Save it.
10181 (restore_inferior_status): Restore it.
10183 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10185 * infcall.c (run_inferior_call): Remove references to
10186 suppress_stop_observer.
10187 * infcmd.c (suppress_stop_observer): Delete.
10188 (finish_command_continuation): Remove NOTE. Don't clear
10189 suppress_stop_observer anymore.
10190 (finish_command_continuation_free_arg): Likewise.
10191 (finish_forward): Remove references to suppress_stop_observer.
10192 Call normal_stop observer if we haven't already.
10193 * inferior.h (suppress_stop_observer): Delete.
10194 * infrun.c (normal_stop): When deciding to suppress the
10195 normal_stop observer, check for proceed_to_finish instead of
10196 suppress_stop_observer.
10198 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10200 * symfile.c (symfile_relocate_debug_section): Remove check for
10203 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10204 Jim Blandy <jimb@red-bean.com>
10205 Thiago Jung Bauermann <bauerman@br.ibm.com>
10206 Tom Tromey <tromey@redhat.com>
10208 Miscellaneous fixes to the Python code.
10209 * python/python-cmd.c (cmdpy_init): Accept keyword
10211 * python/python-value.c (valpy_string): Accept keyword
10213 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10214 Do not call value_to_value_object on NULL RES_VAL.
10215 (value_object_methods): Change `string' entry to also accept
10217 (convert_value_from_python): Return a copy of the value if obj is
10218 a gdb.Value object.
10219 (value_object_methods): Mark the `string' method as accepting
10220 keywords, and show method "prototype" in the doc string.
10221 * python/python.c (get_parameter): Don't return inside a
10224 2009-03-20 Tom Tromey <tromey@redhat.com>
10226 Add support for convenience functions in Python.
10227 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10228 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10229 (python-function.o): New target.
10230 * eval.c: Include "python/python.h" and <ctype.h>.
10231 (evaluate_subexp_standard): Handle values of type
10232 TYPE_CODE_INTERNAL_FUNCTION.
10233 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10234 * parse.c (write_exp_string): Remove duplicate word in comment.
10235 * python/python-function.c: New file.
10236 * python/python-internal.h (gdbpy_initialize_functions): Add
10238 * python/python.c (_initialize_python): Call
10239 gdbpy_initialize_functions.
10240 * valprint.c (value_check_printable): Handle values of type
10241 TYPE_CODE_INTERNAL_FUNCTION.
10242 * value.c: Include "cli/cli-decode.h".
10243 (internal_function): New struct.
10244 (functionlist, internal_fn_type): New static variables.
10245 (lookup_only_internalvar,
10246 lookup_internalvar): Add const qualifier to name argument.
10247 (create_internalvar): Likewise. Initialize new field.
10248 (set_internal_var): Fix typo in comment. Don't allow assignment
10249 to canonical variable.
10250 (value_create_internal_function, value_internal_function_name,
10251 call_internal_function, function_command, function_destroyer,
10252 add_internal_function): New functions.
10253 (_initialize_values): Create `function' placeholder command.
10254 Initialize internal_fn_type.
10255 * value.h (lookup_only_internalvar, create_internalvar,
10256 lookup_internalvar): Add const qualifier to name argument.
10257 (internal_function_fn, add_internal_function, call_internal_function,
10258 value_internal_function_name): Add prototypes.
10259 (struct internalvar) <canonical>: New field.
10261 2009-03-20 Tom Tromey <tromey@redhat.com>
10263 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10265 2009-03-20 Tom Tromey <tromey@redhat.com>
10266 Julian Brown <julian@codesourcery.com>
10268 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10269 PR i18n/9401, PR exp/9613:
10271 * value.h (value_typed_string): Declare.
10272 (val_print_string): Update.
10273 * valprint.h (print_char_chars): Update.
10274 * valprint.c (print_char_chars): Add type argument. Update.
10275 (val_print_string): Likewise.
10276 * valops.c (value_typed_string): New function.
10277 * utils.c (host_char_to_target): New function.
10278 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10280 (no_control_char_error): Remove.
10281 * typeprint.c (print_type_scalar): Update.
10282 * scm-valprint.c (scm_scmval_print): Update.
10283 * scm-lang.h (scm_printchar, scm_printstr): Update.
10284 * scm-lang.c (scm_printchar): Add type argument.
10285 (scm_printstr): Likewise.
10286 * printcmd.c (print_formatted): Update.
10287 (print_scalar_formatted): Update.
10288 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10289 Handle '%lc' and '%ls'.
10290 * parser-defs.h (struct typed_stoken): New type.
10291 (struct stoken_vector): Likewise.
10292 (write_exp_string_vector): Declare.
10293 * parse.c (write_exp_string_vector): New function.
10294 * p-valprint.c (pascal_val_print): Update.
10295 * p-lang.h (is_pascal_string_type, pascal_printchar,
10296 pascal_printstr): Update.
10297 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10298 Add 'char_type' argument.
10299 (pascal_emit_char): Add type argument.
10300 (pascal_printchar): Likewise.
10301 (pascal_printstr): Likewise.
10302 * objc-lang.c (objc_emit_char): Add type argument.
10303 (objc_printchar): Likewise.
10304 (objc_printstr): Likewise.
10305 * macroexp.c (get_character_constant): Handle unicode characters.
10306 Use c_parse_escape.
10307 (get_string_literal): Handle unicode strings. Use
10309 * m2-valprint.c (print_unpacked_pointer): Update.
10310 (m2_print_array_contents): Update.
10311 (m2_val_print): Update.
10312 * m2-lang.c (m2_emit_char): Add type argument.
10313 (m2_printchar): Likewise.
10314 (m2_printstr): Likewise.
10315 * language.h (struct language_defn) <la_printchar>: Add type
10317 <la_printstr, la_emitchar>: Likewise.
10318 (LA_PRINT_CHAR): Likewise.
10319 (LA_PRINT_STRING): Likewise.
10320 (LA_EMIT_CHAR): Likewise.
10321 * language.c (unk_lang_emit_char): Add type argument.
10322 (unk_lang_printchar): Likewise.
10323 (unk_lang_printstr): Likewise.
10324 * jv-valprint.c (java_val_print): Update.
10325 * jv-lang.c (java_emit_char): Add type argument.
10326 * f-valprint.c (f_val_print): Update.
10327 * f-lang.c (f_emit_char): Add type argument.
10328 (f_printchar): Likewise.
10329 (f_printstr): Likewise.
10330 * expprint.c (print_subexp_standard): Update.
10331 * charset.h (target_wide_charset): Declare.
10332 (c_target_char_has_backslash_escape, c_parse_backslash,
10333 host_char_print_literally, host_char_to_target,
10334 target_char_to_host, target_char_to_control_char): Remove.
10335 (enum transliterations): New type.
10336 (convert_between_encodings): Declare.
10337 (HOST_ESCAPE_CHAR): New define.
10338 (host_letter_to_control_character, host_hex_value): Declare.
10339 (enum wchar_iterate_result): New enum.
10340 (struct wchar_iterator): Declare.
10341 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10342 wchar_push_back): Declare.
10343 * charset-list.h: New file.
10344 * c-valprint.c (textual_name): New function.
10345 (textual_element_type): Handle wide character types.
10346 (c_val_print): Pass original type to textual_element_type. Handle
10347 wide character types.
10348 (c_value_print): Use textual_element_type. Pass original type of
10349 value to val_print.
10350 * c-lang.h (enum c_string_type): New type.
10351 (c_printchar, c_printstr): Update.
10352 * c-lang.c (classify_type): New function.
10353 (print_wchar): Likewise.
10354 (c_emit_char): Add type argument. Handle wide characters.
10355 (c_printchar): Likewise.
10356 (c_printstr): Add type argument. Handle wide and multibyte
10358 (convert_ucn): New function.
10359 (emit_numeric_character): Likewise.
10360 (convert_octal): Likewise.
10361 (convert_hex): Likewise.
10362 (ADVANCE): New macro.
10363 (convert_escape): New function.
10364 (parse_one_string): Likewise.
10365 (evaluate_subexp_c): Likewise.
10366 (exp_descriptor_c): New global.
10367 (c_language_defn): Use exp_descriptor_c.
10368 (cplus_language_defn): Likewise.
10369 (asm_language_defn): Likewise.
10370 (minimal_language_defn): Likewise.
10371 (charset_for_string_type): New function.
10372 * c-exp.y (%union): Add 'svec' and 'tsval'.
10374 (exp): Add CHAR production.
10375 (string_exp): Rewrite.
10376 (exp) <string_exp>: Rewrite.
10377 (tempbuf): Now global.
10378 (tempbuf_init): New global.
10379 (parse_string_or_char): New function.
10380 (yylex) <tempbuf>: Now global.
10381 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10383 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10384 (c_parse_escape): New function.
10385 * auxv.c (fprint_target_auxv): Update.
10386 * ada-valprint.c (ada_emit_char): Add type argument.
10387 (ada_printchar): Likewise.
10388 (ada_print_scalar): Update.
10389 (printstr): Add type argument. Update calls to ada_emit_char.
10390 (ada_printstr): Add type argument.
10391 (ada_val_print_array): Update.
10392 (ada_val_print_1): Likewise.
10393 * ada-lang.c (emit_char): Add type argument.
10394 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10396 * gdb_locale.h: Include langinfo.h.
10397 * charset.c (_initialize_charset): Set default host charset from
10398 the locale. Don't register charsets. Add target-wide-charset
10399 commands. Call find_charset_names.
10400 (struct charset, struct translation): Remove.
10401 (GDB_DEFAULT_HOST_CHARSET): Remove.
10402 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10403 (target_wide_charset_name): New global.
10404 (show_host_charset_name): Handle "auto".
10405 (show_target_wide_charset_name): New function.
10406 (host_charset_enum, target_charset_enum): Remove.
10407 (charset_enum): New global.
10408 (all_charsets, register_charset, lookup_charset, all_translations,
10409 register_translation, lookup_translation): Remove.
10410 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10411 (iso_8859_print_literally, iso_8859_to_control,
10412 iso_8859_family_charset): Remove.
10413 (ebcdic_print_literally, ebcdic_to_control,
10414 ebcdic_family_charset): Remove.
10415 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10416 register_iconv_charsets): Remove.
10417 (target_wide_charset_be_name, target_wide_charset_le_name): New
10419 (identity_either_char_to_other): Remove.
10420 (set_be_le_names, validate): New functions.
10421 (backslashable, backslashed, represented): Remove.
10422 (default_c_target_char_has_backslash_escape): Remove.
10423 (default_c_parse_backslash, iconv_convert): Remove.
10424 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10425 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10426 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10427 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10428 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10429 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10430 (table_convert_char, table_translation, simple_table_translation):
10432 (current_host_charset, current_target_charset,
10433 c_target_char_has_backslash_escape_func,
10434 c_target_char_has_backslash_escape_baton): Remove.
10435 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10436 (host_char_to_target_func, host_char_to_target_baton): Remove.
10437 (target_char_to_host_func, target_char_to_host_baton): Remove.
10438 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10440 (lookup_charset_or_error, check_valid_host_charset): Remove.
10441 (set_host_and_target_charsets): Remove.
10442 (set_host_charset, set_target_charset): Remove.
10443 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10444 (set_target_wide_charset_sfunc): New function.
10445 (show_charset): Print target wide character set.
10446 (host_charset, target_charset): Rewrite.
10447 (target_wide_charset): New function.
10448 (c_target_char_has_backslash_escape): Remove.
10449 (c_parse_backslash): Remove.
10450 (host_letter_to_control_character): New function.
10451 (host_char_print_literally): Remove.
10452 (host_hex_value): New function.
10453 (target_char_to_control_char): Remove.
10454 (cleanup_iconv): New function.
10455 (convert_between_encodings): New function.
10456 (target_char_to_host): Remove.
10457 (struct wchar_iterator): Define.
10458 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10459 wchar_push_back): New functions.
10460 (do_cleanup_iterator): New function.
10461 (char_ptr): New typedef.
10462 (charsets): New global.
10463 (add_one, find_charset_names): New functions.
10464 (default_charset_names): New global.
10465 (auto_host_charset_name): Likewise.
10466 * aclocal.m4, config.in, configure: Rebuild.
10467 * configure.ac: Call AM_LANGINFO_CODESET.
10468 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10469 (AM_ICONV): Invoke earlier.
10470 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10471 LIBICONV_LIBDIR. Check for libiconv in build tree.
10472 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10473 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10474 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10475 * gdb_obstack.h (obstack_grow_wstr): New define.
10476 * gdb_wchar.h: New file.
10477 * defs.h: Include it.
10479 2009-03-20 Tom Tromey <tromey@redhat.com>
10480 Jan Kratochvil <jan.kratochvil@redhat.com>
10482 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10483 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10485 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10486 SYMBOL_TYPE result.
10487 * ada-typeprint.c (print_array_type): Do the NULL check
10490 2009-03-19 Tom Tromey <tromey@redhat.com>
10492 * utils.c (do_obstack_free): New function.
10493 (make_cleanup_obstack_free): Likewise.
10494 * defs.h (make_cleanup_obstack_free): Declare.
10496 2009-03-18 Doug Evans <dje@google.com>
10498 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10499 int, not a long long.
10500 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10502 * expprint.c (dump_raw_expression): Print note if non-NULL.
10504 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10507 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10509 * Makefile.in: Update license to GPLv3.
10510 * ada-exp.y: Update license to GPLv3.
10511 * ada-lex.l: Update license to GPLv3.
10512 * c-exp.y: Update license to GPLv3.
10513 * cp-name-parser.y: Update license to GPLv3.
10514 * darwin-nat-info.c: Update license to GPLv3.
10515 * f-exp.y: Update license to GPLv3.
10516 * gdb_thread_db.h: Update license to GPLv3.
10517 * hppanbsd-nat.c: Update license to GPLv3.
10518 * hppanbsd-tdep.c: Update license to GPLv3.
10519 * hppaobsd-tdep.c: Update license to GPLv3.
10520 * jv-exp.y: Update license to GPLv3.
10521 * m2-exp.y: Update license to GPLv3.
10522 * objc-exp.y: Update license to GPLv3.
10523 * p-exp.y: Update license to GPLv3.
10524 * reply_mig_hack.awk: Update license to GPLv3.
10525 * reverse.c: Update license to GPLv3.
10526 * xtensa-xtregs.c: Update license to GPLv3.
10528 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10530 * remote.c (remote_close): Don't call generic_mourn_inferior.
10531 (remote_mourn_1): Call generic_mourn_inferior after closing the
10534 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10536 * remote.c (remote_start_remote): Add missing call to
10537 init_wait_for_inferior in non-stop mode.
10539 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10541 * breakpoint.c (bpstat_should_step): Only consider software
10542 watchpoints that have a location.
10544 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10546 Add a target_ops parameter to the to_kill method in struct target_ops.
10548 * target.h (struct target_ops): Add a "target_ops *" parameter to
10550 (target_kill): Remove macro. Add declaration.
10551 * target.c (debug_to_kill): Delete, no longer necessary.
10552 (target_kill): New function.
10553 (update_current_target): Stop inheriting the to_kill method.
10554 Do not de_fault it to no_process either.
10555 (setup_target_debug): Do not set current_target.to_kill.
10556 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10557 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10558 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10561 2009-03-17 Doug Evans <dje@google.com>
10563 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10564 glibc 2.3.2 and earlier.
10566 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10568 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10569 sanity check if this_frame is not NORMAL.
10570 (frame_id_inner): Update the description of this function.
10572 2009-03-17 Hui Zhu <teawater@gmail.com>
10574 * stack.c: Change the introduce of "disassemble-next-line".
10576 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10578 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10581 2009-03-17 Hui Zhu <teawater@gmail.com>
10583 * stack.c: Include valprint.h.
10584 (disassemble_next_line): New enum.
10585 (show_disassemble_next_line): New function. Show the current
10586 value of disassemble-next-line.
10587 (gdb_disassembly_stub_args): New struct for argument passing
10588 between function do_gdb_disassembly and function
10589 gdb_disassembly_stub.
10590 (gdb_disassembly_stub): New function. Helper for
10592 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10593 the exception from the gdb_disassembly because it will be
10594 broken by filter sometime.
10595 (print_frame_info): If disassemble-next-line is set to auto
10596 or on and doesn't have the line debug messages for $pc,
10597 output the next instruction.
10598 If disassemble-next-line is set to on and there is line debug
10599 messages, output assembly codes for next line.
10600 (_initialize_stack): Make the "set disassemble-next-line"
10601 command an auto-boolean command. Change its class to
10602 class_stack. Place it in the top level set list. Extend help
10603 to describe the auto mode.
10605 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10607 * infrun.c (normal_stop): Don't overwrite old_chain.
10609 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10611 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10612 which is undefined, by call to regcache_invalidate, which should
10613 do what the original author wanted to do.
10615 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10617 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10618 (mips_create_inferior): Likewise.
10620 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10622 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10624 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10626 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10627 building on x86_64-darwin.
10629 2009-03-16 Tristan Gingold <gingold@adacore.com>
10631 * configure.tgt: Add handling for x86_64-darwin.
10633 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10635 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10637 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10639 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10640 Use the ops parameter to get to the target beneath, rather than
10641 using the current_target global. Using the current_target global
10642 was an unintended accident.
10644 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10646 Fix an error happening while loading symbols from a core file
10649 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10650 to detect whether we're debugging a core file or not.
10652 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10654 Modernize the aix-thread later by getting rid of the base_target
10655 global. This brings back to life the AIX port which was otherwise
10656 crashing all the time.
10658 * aix-thread.c (base_target): Delete.
10659 (pd_enable): Do not set base_target.
10660 (aix_thread_attach): Use find_target_beneath instead of base_target.
10661 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10662 (aix_thread_fetch_registers, aix_thread_store_registers),
10663 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10664 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10665 (aix_thread_kill): Delete. Does not seem necessary.
10666 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10668 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10670 * stack.c (return_command <retval_exp>): New variables retval_expr
10671 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10672 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10673 if RETURN_TYPE is NULL.
10675 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10677 * remote.c (PACKET_qAttached): New.
10678 (remote_query_attached): New.
10679 (remote_add_inferior): Add new `attached' argument. Handle it.
10680 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10681 -1 to remote_add_inferior in new parameter.
10682 (extended_remote_attach_1): Adjust to pass 1 to
10683 remote_add_inferior in the new parameter.
10684 (extended_remote_create_inferior_1): Adjust to pass 0 to
10685 remote_add_inferior in the new parameter.
10686 (_initialize_remote): Add "set/show remote query-attached-packet"
10689 2009-03-13 Tom Tromey <tromey@redhat.com>
10691 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10693 2009-03-13 Doug Evans <dje@google.com>
10695 * exceptions.h: Clean up some comments on catch_exceptions usage.
10696 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10699 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10701 The following patch helps getting rid of a warning inside solib-som.c.
10703 * source.c (source_full_path_of): Constify parameter filename.
10704 * defs.h (source_full_path_of): Update declaration accordingly.
10706 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10708 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10709 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10710 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10712 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10714 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10715 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10717 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10719 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10720 * ada-lang.h (ada_task_is_alive): Remove declaration.
10722 2009-03-12 Jerome Guitton <guitton@adacore.com>
10724 * ada-lang.c (ada_delta): Change the type of numerators and
10725 denominators to DOUBLEST, as they may not fit into a long.
10726 (scaling_factor): Ditto.
10728 2009-03-12 Jerome Guitton <guitton@adacore.com>
10730 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10732 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10734 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10735 types, if we are unable to determine the actual symbol type
10736 from its tag, then use the static approximation instead.
10738 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10740 Fix crash printing packed record with packed array.
10742 * ada-lang.c (ada_modulus_from_name): New function.
10743 (ada_modulus): In the case where the type length is bigger than
10744 the size of the type used to hold the bounds, try determining
10745 the modulus from the type name.
10746 (ada_value_primitive_packed_val): Fix bug in the computation of
10747 ntarg causing an out-of-buffer invalid access.
10749 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10751 Fix segfault when printing short_integer'last.
10753 * ada-lang.c (ada_find_any_type): Search in the primitive types
10754 if a symbol could not be found.
10756 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10758 * ada-tasks.c (task_states,long_task_states): Add new states
10759 Activating and Acceptor_Delay_Sleep. Update the description
10760 of state Acceptor_Sleep.
10762 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10764 Fix a build failure on Darwin following some changes in
10765 the profile of some target_ops methods.
10767 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10769 (darwin_stop_inferior, darwin_detach): Likewise.
10771 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10773 Include token in ^running notification for CLI commands.
10775 * mi/mi-main.c (mi_execute_command): Set current_token here.
10776 (mi_cmd_execute): Do not set current_token here.
10778 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10782 * mi/mi-main.c (mi_print_timing_maybe): New.
10783 (captured_mi_execute_command): Simplify. Output timings to
10785 (mi_execute_async_cli_command): Do not print timings.
10786 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10787 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10789 2009-03-12 Jerome Guitton <guitton@adacore.com>
10791 * xcoffread.c (process_linenos): Check if the line in the
10792 include table refers to the main source file and, if so,
10793 add them to the main subfile.
10795 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10797 Fix a build failure on AIX introduced after a change in the profile
10798 of some of the "methods" in the target_ops structure.
10799 * aix-thread.c: Add missing target_ops parameter throughout.
10801 Implement Ada task switching on AIX.
10802 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10803 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10805 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10807 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10808 value_mark and value_free_to_mark.
10809 * objfiles.c (free_objfile): Call objfile_free_data before
10812 2009-03-10 Hui Zhu <teawater@gmail.com>
10814 * disasm.c (gdb_disassembly): Remove unused argument
10816 * disasm.h (gdb_disassembly): Ditto.
10817 * cli/cli-cmds.c (print_disassembly): Ditto.
10818 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10820 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10822 * solib.c (solib_contains_address_p): New function.
10823 (solib_name_from_address): Use it.
10824 * printcmd.c (display_uses_solib_p): Use it.
10825 * solib.h (solib_contains_address_p): Declare it.
10827 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10829 * varobj.c (free_variable): Call value_free.
10831 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10834 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10835 Move the variable `macinfo_type' out of the loop. Create a new
10836 processing pass before the current one to pre-create `current_file'.
10837 New complaint on misplaced zero/non-zero definitions/includes.
10838 Skip first DW_MACINFO_start_file with `at_commandline' set.
10840 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10842 * solib.c (reload_shared_libraries): Give
10843 inferior a chance to reset solib breakpoint.
10844 Reinit frame cache.
10846 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10848 * windows-nat.c (dr): Redefine to use largest possible integer which
10850 (cygwin_set_dr): Avoid coercion.
10852 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10854 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10857 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10859 Rename solib_address to solib_name_from_address.
10860 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10861 (disable_breakpoints_in_unloaded_shlib): Update.
10862 * printcmd.c (display_uses_solib_p): Likewise.
10863 * stack.c (print_frame): Likewise.
10867 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10869 * printcmd.c (do_one_display): Reparse exp_string.
10870 (display_uses_solib_p): New function.
10871 (clear_dangling_display_expressions): New function.
10872 (_initialize_printcmd): Add observer.
10873 * solib.c (no_shared_libraries): Swap order of calls to
10874 clear_solib and objfile_purge_solibs.
10876 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10878 Implement the target-specific part of Ada tasking support
10881 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10882 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10884 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10886 Get rid of the global "base_target" and use "find_target_beneath"
10887 to find the underlying target.
10888 * dec-thread.c (base_target): Delete.
10889 (enable_dec_thread): Remove assignement to base_target.
10890 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10891 (dec_thread_fetch_registers, dec_thread_store_registers)
10892 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10893 Update the function profile if necessary.
10894 Use find_target_beneath to call the same method but from
10895 the underlying target, removing the need for "base_target".
10897 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10898 Fix a copy/paste error in a few debug traces...
10900 * solib-osf.c (init_so): Use a simpler method for computing
10901 the size of lm_info structure. This also gets rid of warning
10902 emitted by the compiler.
10904 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10906 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10907 duplicates of permanent breakpoints.
10909 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10911 * inferior.h (notice_new_inferior): Declare.
10912 * infcmd.c (notice_new_inferior): New.
10913 * remote.c (remote_add_inferior, remote_add_thread): New.
10914 (notice_new_inferiors): Rename to...
10915 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10916 Use remote_add_thread instead of add_thread, passing it the
10917 RUNNING argument. Add an inferior with remote_add_inferior. If
10918 we just learned about an inferior, call notice_new_inferior.
10919 (record_currthread): Adjust.
10920 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10921 (remote_start_remote, extended_remote_attach_1): Use
10922 remote_add_inferior.
10923 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10924 after handling expedited registers and watchpoint state.
10925 (extended_remote_create_inferior_1): Use remote_add_inferior.
10927 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10929 * infcmd.c (registers_info): Remove register number case.
10931 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10933 * top.c (quit_target): Check for target_has_execution before
10934 killing or detaching from inferiors.
10936 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10938 Remove some unused routines.
10940 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10942 * ada-lang.c (ada_task_list_iterator_ftype)
10943 (iterate_over_live_ada_tasks): Delete.
10944 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10947 2009-03-01 Doug Evans <dje@google.com>
10949 * symtab.c: Remove trailing whitespace throughout the file.
10950 (expand_line_sal): Fix some typos and whitespace.
10952 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10954 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10955 (init.c): signals/ -> common/.
10956 (signals.o): Update.
10957 * target.h (target_signal_to_string,target_signal_to_string)
10958 (target_signal_from_name,target_signal_to_host_p)
10959 (target_signal_from_host,target_signal_to_host): Move to ...
10960 * common/gdb_signals.h: ... here. New file.
10961 * common/signals.c: Moved here from signals/signals.c.
10962 #include gdb_signals.h, remove #include of target.h in gdb case.
10963 (target_signal_from_command,default_target_signal_to_host)
10964 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10966 Include thread ID in target_wait debugging output.
10967 * infrun.c (print_target_wait_results): New function.
10968 (wait_for_inferior,fetch_inferior_event): Call it.
10970 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10972 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10973 with a ptid_t field.
10974 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10975 using the pid stored in proc_handle.ptid.
10976 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10977 (check_for_thread_db, thread_db_detach, check_event)
10978 (thread_db_mourn_inferior, find_new_threads_callback)
10979 (thread_db_find_new_threads_1): Adjust.
10980 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10981 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10983 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10985 * valprint.c (read_string): Rework clean-up logic. Use
10986 free_current_contents to clean-up buffer.
10988 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10990 * MAINTAINERS: Update e-mail address.
10992 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10994 * python/python-utils.c (python_string_to_unicode): Always return
10996 (python_string_to_target_string): Decrement transient python
10998 (python_string_to_host_string): Likewise.
11000 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11002 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11003 call to super_fetch_registers.
11004 (mips64_linux_store_registers): Pass `ops' to call to
11005 super_store_registers.
11007 2009-02-25 Doug Evans <dje@google.com>
11009 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11012 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11013 disabled_shlib_breaks, unused.
11015 * printcmd.c (build_address_symbolic): Fix comment.
11017 2009-02-25 Hui Zhu <teawater@gmail.com>
11019 * cli/cli-script.c (define_command): Add _() to query.
11020 * gnu-nat.c (inf_validate_task_sc): Ditto.
11021 * infcmd.c (kill_if_already_running): Ditto.
11022 (jump_command): Ditto.
11023 (attach_command): Ditto.
11024 * inflow.c (kill_command): Ditto.
11025 * infrun.c (handle_command): Ditto.
11026 * maint.c (maintenance_dump_me): Ditto.
11027 * memattr.c (mem_delete_command): Ditto.
11028 * monitor.c (monitor_interrupt_query): Ditto.
11029 * nto-procfs.c (interrupt_query): Ditto.
11030 * printcmd.c (undisplay_command): Ditto.
11031 * remote-mips.c (mips_kill): Ditto.
11032 * remote.c (interrupt_query): Ditto.
11033 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11034 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11035 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11036 * solib-som.c (som_open_symbol_file_object): Ditto.
11037 * solib-svr4.c (open_symbol_file_object): Ditto.
11038 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11039 * target.c (kill_or_be_killed): Ditto.
11040 * tracepoint.c (delete_trace_command): Ditto.
11041 * top.c (quit_confirm): Add _() to s that will be used
11044 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11046 Fix windows-nat.c compilation failure.
11048 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11049 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11051 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11053 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11055 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11057 * symtab.c (find_line_symtab): Initialize exact to avoid
11058 a compiler warning.
11060 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11062 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11063 `ops' to recursive call.
11065 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11067 * corelow.c (get_core_registers): Adjust.
11068 (core_file_thread_alive): Rename to...
11069 (core_thread_alive): ... this.
11070 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11071 (init_core_ops): Adjust.
11072 (coreops_suppress_target): Delete.
11073 (_initialize_corelow): Unconditionally add core_ops.
11074 * procfs.c: Include "inf-child.h".
11075 (procfs_ops): Delete.
11076 (init_procfs_ops): Delete. Reimplement as...
11077 (procfs_target): ... this, inheriting from inf-child.
11078 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11079 (procfs_prepare_to_store): Delete.
11080 (procfs_store_registers, procfs_resume): Adjust.
11081 (procfs_open): Delete.
11082 (procfs_suppress_run): Delete.
11083 (procfs_can_run): Delete.
11084 (procfs_mourn_inferior): Adjust.
11085 (procfs_init_inferior): Add target_ops parameter. Adjust.
11086 (procfs_create_inferior): Don't pass procfs_init_inferior to
11087 fork_inferior. Instead call it after fork_inferior returns.
11088 (procfs_find_new_threads): Adjust.
11089 (_initialize_procfs): Adjust to use procfs_target instead of
11091 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11092 (lwp_to_thread): Use target_thread_alive.
11093 (sol_thread_open): Delete.
11094 (sol_thread_attach): Delete.
11095 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11096 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11097 to use find_target_beneath.
11098 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11099 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11100 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11101 (check_for_thread_db): New.
11102 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11103 (sol_thread_new_objfile): Call check_for_thread_db.
11104 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11105 (sol_thread_can_run): Delete.
11106 (sol_thread_alive): Adjust to use find_target_beneath.
11107 (sol_thread_stop): Delete.
11108 (rw_common): Use target_write_memory or target_read_memory.
11109 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11110 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11111 (solaris_pid_to_str): Remove check for libthread_db initialization
11113 (sol_find_new_threads): Remove check for libthread_db
11114 initialization failing, or for an invalid inferior_ptid. Adjust
11115 to use find_target_beneath.
11116 (sol_core_open, sol_core_close, sol_core_detach,
11117 sol_core_files_info, sol_find_memory_regions,
11118 sol_make_note_section, ignore): Delete.
11119 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11120 unneeded callback settings.
11121 (init_sol_core_ops): Delete.
11122 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11123 procfs_suppress_run, or hack with core_ops.
11125 * target.h (struct target_ops): Add a target_ops * parameter to
11126 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11127 and to_find_new_threads.
11128 (target_fetch_registers, target_store_registers)
11129 (target_thread_alive, target_find_new_threads): Redeclare as
11132 * target.c (update_current_target): Do not inherit or de_fault
11133 to_resume, to_fetch_registers, to_store_registers,
11134 to_thread_alive, to_find_new_threads.
11135 (target_resume): Adjust.
11136 (target_thread_alive, target_find_new_threads): New.
11137 (debug_to_resume, debug_to_fetch_registers): Delete.
11138 (target_fetch_registers): New.
11139 (debug_to_store_registers): Delete.
11140 (target_store_registers): New.
11141 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11142 (setup_target_debug): Adjust.
11144 * gdbcore.h (core_ops): Delete declaration.
11146 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11147 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11148 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11149 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11150 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11151 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11152 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11153 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11154 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11155 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11156 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11157 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11158 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11159 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11161 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11162 * gdbarch.h, gdbarch.c: Regenerate.
11164 * sol2-tdep.c: Include "inferior.h".
11165 (sol2_core_pid_to_str): New.
11166 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11168 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11169 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11170 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11171 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11173 2009-02-22 Doug Evans <dje@google.com>
11175 * exec.c (exec_file_attach): Fix comment.
11177 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11179 Silence a few -Wmissing-prototypes warnings.
11182 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11184 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11185 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11186 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11187 (_initialize_amd64nbsd_tdep): ... this.
11188 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11189 (_initialize_arm_linux_tdep): Declare.
11190 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11191 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11192 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11193 * avr-tdep.c (avr_return_value): Make it static.
11194 (avr_frame_unwind_cache): Ditto.
11195 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11196 (bsd_uthread_solib_loaded): Ditto.
11197 (bsd_uthread_solib_unloaded): Ditto.
11198 (bsd_uthread_target): Ditto.
11199 (_initialize_bsd_uthread): Declare.
11200 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11201 (cris_frame_unwind_cache): Ditto.
11202 * frv-tdep.c (frv_return_value): Ditto.
11203 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11204 (h8300h_use_struct_convention): Ditto.
11205 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11207 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11209 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11210 (hppabsd_find_global_pointer): Make it static.
11211 * hppabsd-tdep.h: New.
11212 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11213 (hppabsd_init_abi): Remove declaration.
11214 (_initialize_hppabsd_tdep): Remove declaration.
11215 (_initialize_hppanbsd_tdep): Declare.
11216 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11217 (hppabsd_init_abi): Delete declaration.
11218 (hppaobsd_init_abi): Make it static.
11219 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11220 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11221 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11222 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11223 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11224 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11225 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11226 (_initialize_m32c_tdep): Declare.
11227 * m32r-rom.c (_initialize_m32r_rom): Declare.
11228 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11229 (m32r_return_value): Ditto.
11230 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11231 (m68hc11_return_value): Ditto.
11232 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11233 * m88k-tdep.c (m88k_frame_cache): Make it static.
11234 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11235 (mep_return_value): Ditto.
11236 (_initialize_mep_tdep): Declare.
11237 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11238 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11239 (mips_linux_syscall_next_pc): Ditto.
11240 (_initialize_mips_linux_tdep): Declare.
11241 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11242 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11243 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11244 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11245 * mt-tdep.c (_initialize_mt_tdep): Declare.
11246 * nbsd-tdep.c: Include nbsd-tdep.h.
11247 * nto-tdep.c (find_load_phdr): Make it static.
11248 (_initialize_nto_tdep): Declare.
11249 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11251 (_initialize_ppc_linux_tdep): Declare.
11252 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11253 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11254 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11256 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11257 * rs6000-nat.c: Include xcoffread.h.
11258 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11259 to call xcoff_get_to_offset.
11260 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11261 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11262 (rs6000_skip_trampoline_code): Make static.
11263 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11264 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11265 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11266 (_initialize_shnbsd_tdep): Declare.
11267 * solib-frv.c (displacement_from_map): Make static.
11268 (_initialize_frv_solib): Declare.
11269 * solib-irix.c (fetch_lm_info): Make static.
11270 (_initialize_irix_solib): Declare.
11271 * solib-som.c: Include solib-som.h.
11272 (som_solib_select): Line break.
11273 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11274 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11275 (_initialize_sparcnbsd_tdep): ... this.
11276 * spu-tdep.c (spu_software_single_step): Make it static.
11277 (_initialize_spu_tdep): Declare.
11278 * vax-tdep.c (vax_frame_cache): Make it static.
11279 * xcoffread.c: Include xcoffread.h.
11280 (get_toc_offset): Rename to ...
11281 (xcoff_get_toc_offset): ... this.
11282 (_initialize_xcoffread): Declare.
11283 * xcoffread.h: New.
11284 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11285 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11287 (_initialize_xtensa_tdep): Declare.
11289 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11291 Silence a few -Wmissing-prototypes warnings.
11294 * amd64-nat.c: Include "amd64-nat.h".
11295 * fork-child.c (_initialize_fork_child): Ditto.
11296 * gcore.c (_initialize_gcore): Ditto.
11297 * inf-ptrace.c: Include "inf-ptrace.h".
11298 (inf_ptrace_store_registers): Make it static.
11299 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11300 (_initialize_linux_nat): Declare before definition.
11301 * linux-tdep.c: Include "linux-tdep.h".
11302 * linux-thread-db.c (_initialize_thread_db): Declare before
11304 * proc-service.c (_initialize_proc_service): Ditto.
11305 * remote.c (remote_send_printf): Make it static.
11306 * solib.c: Include "solib.h".
11307 * symfile-mem.c (_initialize_symfile_mem): Declare before
11309 * ada-lang.c (ada_la_decode, ada_match_name)
11310 (ada_suppress_symbol_printing, ada_is_array_type)
11311 (ada_value_ptr_subscript, ada_array_length)
11312 (ada_to_static_fixed_value): Make them static.
11313 (_initialize_ada_language): Declare before definition.
11314 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11315 (ada_task_list_changed, ada_new_objfile_observer): Make them
11317 (_initialize_tasks): Declare before definition.
11318 * addrmap.c (_initialize_addrmap): Declare before definition.
11319 * auxv.c (default_auxv_parse): Make it static.
11320 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11322 * breakpoint.c (remove_sal): Add line break.
11323 (expand_line_sal_maybe): Make it static.
11324 * cp-name-parser.y: Include "cp-support.h".
11325 * cp-valprint.c (cp_find_class_member): Make it static.
11326 * eval.c (value_f90_subarray): Ditto.
11327 * exceptions.c (print_any_exception): Ditto.
11328 * findcmd.c (_initialize_mem_search): Declare before definition.
11329 * frame.c (frame_observer_target_changed): Make it static.
11330 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11331 * inf-child.c: Include "inf-child.h".
11332 * inferior.h (valid_inferior_id): Rename to ...
11333 (valid_gdb_inferior_id): ... this.
11334 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11336 * jv-lang.c (java_language_arch_info): Make it static.
11337 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11338 * osdata.c (info_osdata_command): Make it static.
11339 * regcache.c (regcache_observer_target_changed): Make it static.
11340 * reverse.c (_initialize_reverse): Declare before definition.
11341 * stabsread.c (cleanup_undefined_types_noname)
11342 (cleanup_undefined_types_1): Make them static.
11343 * symfile.c (place_section): Make it static.
11344 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11345 * target-descriptions.c (_initialize_target_descriptions): Declare
11347 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11348 (find_default_is_async_p, find_default_supports_non_stop): Make
11350 (target_supports_non_stop): Add prototype.
11351 (dummy_pid_to_str): Make it static.
11352 * utils.c (_initialize_utils): Declare before definition.
11353 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11354 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11355 * target.h (struct target_ops): Add a prototype to the
11356 to_can_execute_reverse callback.
11357 * macroscope.c (_initialize_macroscope): Declare before definition.
11358 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11359 * python/python.c (_initialize_python): Declare before definition.
11360 * tui/tui-command.c: Include "tui/tui-command.h".
11361 * tui/tui-data.c (init_content_element, init_win_info): Make them
11363 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11364 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11366 * tui/tui-layout.c: Include "tui/tui-layout.h".
11367 (_initialize_tui_layout): Declare before definition.
11368 * tui/tui-regs.c: Include "tui/tui-regs.h".
11369 (tui_display_reg_element_at_line): Make it static.
11370 (_initialize_tui_regs): Declare before definition.
11371 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11373 * tui/tui-win.c: Include "tui/tui-win.h".
11374 (_initialize_tui_win): Declare before definition.
11375 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11376 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11377 (tui_get_cmd_list): Add a prototype.
11378 * tui/tui-windata.c: Include tui-windata.h.
11379 * tui/tui-wingeneral.c (box_win): Make it static.
11380 * cli/cli-logging.c (show_logging_command): Make it static.
11381 (_initialize_cli_logging): Declare before definition.
11382 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11385 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11387 Extend use of i386_use_watchpoints to all i386 native files
11388 using hardware watchpoints.
11389 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11390 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11391 * windows-nat.c (init_windows_ops): Ditto.
11392 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11393 * config/i386/nm-cygwin64.h: Ditto.
11394 * config/i386/nm-fbsd.h: Ditto.
11395 * config/i386/nm-go32.h: Ditto.
11397 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11399 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11401 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11403 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11404 (mi_interpreter_init): Register the above.
11405 * solib.c (clear_solib): Notify solib unload.
11406 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11407 disable breakpoints on a.out targets.
11409 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11411 * observer.c (observer_test_first_notification_function)
11412 (observer_test_second_notification_function)
11413 (observer_test_third_notification_function): Adjust prototype.
11415 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11417 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11418 (ALL_TARGET_OBS): Add dicos-tdep.o.
11419 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11420 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11422 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11424 * dicos-tdep.h, dicos-tdep.c: New.
11425 * amd64-dicos-tdep.c: New.
11426 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11427 inferior.h. Include dicos-tdep.h.
11428 (i386_dicos_init_abi): Call dicos_init_abi.
11429 (i386_dicos_bfd_has_symbol_p): Delete.
11430 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11432 * NEWS: Mention x86-64 DICOS target support.
11434 2009-02-16 Doug Evans <dje@google.com>
11436 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11437 All callers updated.
11438 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11439 (amd64_breakpoint_p): Delete.
11440 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11441 don't back up pc to the start of the int3.
11442 * i386-tdep.c: #include opcode/i386.h.
11443 (i386_skip_prefixes): New function.
11444 (i386_absolute_jmp_p): Constify argument.
11445 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11446 (i386_breakpoint_p): Delete.
11447 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11448 When fixing up after stepping an int3, don't back up pc to the start
11451 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11453 * corelow.c (core_close): Don't hardcode the core's pid.
11454 (core_open): Find core threads before calling
11455 post_create_inferior.
11456 (add_to_thread_list, get_core_register_section): Take into account
11457 systems where the regset section names encode the pid of the
11460 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11461 * gdbarch.h, gdbarch.c: Regenerate.
11463 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11464 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11465 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11466 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11468 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11470 Include frame information for *stopped due to CLI commands.
11472 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11473 * infcmd.c (finish_command_continuation): Pass '1' for
11474 'print_frame' parameter to the observer.
11475 * infrun.c (normal_stop): Don't print mi-specific information
11476 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11478 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11479 If we need to print frame, and current uiout is not the MI one,
11482 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11484 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11485 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11487 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11490 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11491 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11493 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11495 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11496 for DW_ATE_signed_char and DW_ATE_unsigned_char
11497 for pascal language.
11499 2009-02-11 Jim Meyering <meyering@redhat.com>
11500 Jan Kratochvil <jan.kratochvil@redhat.com>
11502 Avoid NULL dereference.
11503 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11504 New variable func_type.
11506 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11508 * gdbarch.c: Regenerate.
11510 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11512 * p-lang.c (is_pascal_string_type): Fix comment.
11513 Determine exact size of char elements for GPC
11515 (pascal_printstr): Handle char width of 2 or 4.
11516 * p-valprint.c (pascal_val_print): Handle char
11519 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11521 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11522 inside the loop. Only call addrmap_set_empty if the compilation unit
11523 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11524 scan_partial_symbols.
11525 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11527 (add_partial_namespace): Take NEED_PC argument and pass it through.
11528 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11531 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11533 * NEWS: Mention inspecting extra signal information, $_siginfo,
11534 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11536 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11538 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11541 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11543 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11544 (compat_timer_t, compat_clock_t, struct compat_timeval)
11545 (compat_sigval_t, compat_siginfo_t): New types.
11546 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11547 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11548 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11549 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11550 (amd64_linux_siginfo_fixup): New.
11551 * linux-nat.c (linux_nat_siginfo_fixup): New.
11552 (siginfo_fixup): New.
11553 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11554 siginfo layout expected by ptrace and the siginfo layout of the
11556 (linux_nat_set_siginfo_fixup): New.
11557 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11559 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11561 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11562 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11563 (siginfo_value_funcs): New.
11564 (siginfo_make_value): New.
11565 (_initialize_infrun): Create the $_siginfo convenience variable.
11566 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11567 * gdbtypes.c (append_composite_type_field): Rename to...
11568 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11569 argument. Handle it.
11570 (append_composite_type_field): Rewrite on top of
11571 append_composite_type_field_aligned.
11572 * value.h (internalvar_make_value): New typedef.
11573 (struct internalvar) <make_value>: New field.
11574 (create_internalvar_type_lazy): Declare.
11575 * value.c (create_internalvar): Clear make_value.
11576 (create_internalvar_type_lazy): New.
11577 (value_of_internalvar): If make_value is set use it.
11578 (preserve_values): Skip internal variables that don't have a
11580 * gdbarch.sh (get_siginfo_type): New.
11581 * gdbarch.h, gdbarch.c: Regenerate.
11583 * linux-tdep.h, linux-tdep.c: New.
11584 * amd64-linux-tdep.c: Include "linux-tdep.h".
11585 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11586 linux_get_siginfo_mapper.
11587 * i386-linux-tdep.c: Include "linux-tdep.h".
11588 (i386_linux_init_abi): Register linux_get_siginfo_type and
11589 linux_get_siginfo_mapper.
11590 * arm-linux-tdep.c: Include "linux-tdep.h".
11591 (i386_linux_init_abi): Register linux_get_siginfo_type and
11592 linux_get_siginfo_mapper.
11594 * linux-nat.c (linux_xfer_siginfo): New.
11595 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11596 * remote.c (PACKET_qXfer_siginfo_read)
11597 (PACKET_qXfer_siginfo_write): New.
11598 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11599 "qXfer:siginfo:write" features.
11600 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11601 (_initialize_remote): Add "set/show remote read-siginfo-object"
11602 and "set/show remote write-siginfo-object" commands.
11604 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11605 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11606 (ALLDEPFILES): Add linux-tdep.c.
11608 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11609 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11612 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11613 Daniel Jacobowitz <dan@codesourcery.com>
11614 Vladimir Prus <vladimir@codesourcery.com>
11615 Pedro Alves <pedro@codesourcery.com>
11617 * defs.h (enum lval_type): New value: lval_computed.
11618 * value.h (struct lval_funcs): New type.
11619 (allocate_computed_value, value_computed_funcs)
11620 (value_computed_closure): New declarations.
11621 * value.c (struct value): Add a structure to the location union
11622 for computed lvalues, containing 'funcs' and 'closure' members.
11623 (allocate_computed_value, value_computed_funcs)
11624 (value_computed_closure): New functions.
11625 (value_free): For computed lvalues, call the closure's
11626 'free_closure' function before freeing the value itself.
11627 (value_copy): If we're copying an lval_computed value, call the
11628 closure's 'copy_closure' function.
11629 (set_value_component_location): If the original value is a
11630 computed lvalue, then call the closure's 'copy_closure' function.
11631 (value_of_internalvar): If an internal variable's value is a
11632 computed lvalue, make retrieving its value produce an equivalent
11634 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11635 their read function.
11636 (value_assign): Assign to computed lvalues by calling their write
11639 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11641 * linux-nat.c (linux_nat_wait): Adjust.
11642 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11643 * linux-nat.h (thread_db_init): Delete declaration.
11644 * linux-thread-db.c (target_beneath): Delete.
11645 (thread_db_init): Delete.
11646 (thread_db_detach): Use find_target_beneath.
11647 (thread_db_wait): Adjust interface. Use find_target_beneath.
11648 (thread_db_mourn_inferior): Use find_target_beneath.
11649 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11650 (thread_db_async_mask): Delete.
11651 (thread_db_pid_to_str): Adjust interface. Use
11652 find_target_beneath.
11653 (thread_db_get_thread_local_address): Adjust interface. Use
11654 find_target_beneath.
11655 (init_thread_db_ops): Delete references to delete functions.
11656 * target.c (update_current_target): Don't inherit or default
11657 to_wait. Don't inherit to_pid_to_str and
11658 to_get_thread_local_address.
11659 (target_translate_tls_address): Look for a pushed target that
11660 implements to_get_thread_local_address, and use it instead of
11661 checking for target_get_thread_local_address_p.
11662 (target_wait, target_pid_to_str): Reimplement as functions.
11663 (dummy_pid_to_str): New.
11664 (init_dummy_target): Register it.
11665 (debug_to_wait): Delete.
11666 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11667 to_get_thread_local_address accept a pointer to struct target_ops.
11668 (target_wait): Delete macro, and declare as function.
11669 (target_pid_to_str): Likewise.
11670 (target_get_thread_local_address)
11671 (target_get_thread_local_address_p): Delete.
11672 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11673 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11674 (inf_ptrace_pid_to_str): New.
11675 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11676 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11677 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11678 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11680 * corelow.c (core_pid_to_str): Adjust.
11681 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11682 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11683 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11684 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11685 * hpux-thread.c (hpux_thread_wait): Adjust.
11686 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11687 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11688 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11689 * procfs.c (procfs_pid_to_str): Adjust.
11690 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11691 * remote-mips.c (mips_wait): Adjust.
11692 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11693 * remote.c (remote_wait, remote_pid_to_str)
11694 (remote_get_thread_local_address): Adjust.
11695 * rs6000-nat.c (rs6000_wait): Adjust.
11696 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11697 (sol_thread_wait, solaris_pid_to_str): Adjust.
11698 * spu-linux-nat.c (spu_child_wait): Adjust.
11699 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11701 2009-02-06 Tom Tromey <tromey@redhat.com>
11703 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11704 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11705 (python-cmd.o): New target.
11706 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11707 completer prototype.
11708 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11709 make_symbol_completion_list_fn as completer.
11710 (delete_cmd): Call destroyer if one is set.
11711 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11712 completer member. Add destroyer member.
11713 (set_cmd_completer): Add self parameter to
11714 completer prototype.
11715 * command.h (set_cmd_completer): Add cmd parameter to
11716 completer prototype.
11717 * completer.c (noop_completer, filename_completer,
11718 location_completer, expression_completer, command_completer): Adapt
11719 to new completer prototype.
11720 (complete_line_internal): Pass new parameter to completer function.
11721 * completer.h (noop_completer, filename_completer,
11722 location_completer, expression_completer, command_completer): Adapt
11723 prototypes to new completer prototype.
11724 * interps.c (interpreter_completer): Adapt to new completer
11726 * python/python-cmd.c: New file.
11727 * python/python-internal.h (gdbpy_initialize_commands): Add
11729 (gdbpy_doc_cst): Add forward declaration.
11730 * python/python.c (gdbpy_doc_cst): Declare.
11731 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11733 * symtab.c (make_symbol_completion_list_fn): New function.
11734 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11736 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11738 * target.c (target_get_osdata): Check for equal or higher than
11739 process_stratum, not dummy_stratum.
11741 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11743 * remote.c (extended_remote_can_run): Delete.
11744 (init_remote_ops): Don't register it.
11745 * target.c (target_get_osdata): Don't check for target_can_run.
11746 Instead any target that has already been pushed, otherwise
11747 fallback to the default run target.
11749 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11751 * target.c (target_create_inferior, target_detach)
11752 (target_mourn_inferior, target_attach, target_close): Do target
11754 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11755 (debug_to_mourn_inferior, debug_to_close): Delete.
11756 (setup_target_debug): Adjust.
11758 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11760 * target.h (target_stopped_data_address_p): Delete declaration,
11761 and don't define as macro.
11762 * target.c (target_stopped_data_address_p): Delete.
11764 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11765 Tom Tromey <tromey@redhat.com>
11767 * python/python-utils.c (target_string_to_unicode): New function.
11768 * python/python-internal.h (target_string_to_unicode): New prototype.
11769 * python/python-value.c (valpy_string): New function.
11770 (value_object_methods): Add `string' entry.
11772 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11774 * target.h (target_tid_to_str): Delete.
11775 * thread.c (print_thread_info, thread_apply_all_command)
11776 (thread_apply_command, thread_command, do_captured_thread_select):
11777 Use target_pid_to_str instead of target_tid_to_str.
11778 * linux-fork.c (delete_fork_command): Likewise.
11780 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11782 * frame.c (has_stack_frames): Make public.
11783 (get_prev_frame): Don't allow a NULL this_frame anymore.
11784 * frame.h (has_stack_frames): Declare.
11785 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11786 to get_prev_frame, instead start at get_current_frame.
11787 (varobj_create): Check has_stack_frames before getting any frame;
11788 eliminate one usage of deprecated_safe_get_selected_frame.
11790 2009-02-05 Tom Tromey <tromey@redhat.com>
11791 Thiago Jung Bauermann <bauerman@br.ibm.com>
11793 * python/python.c (GdbMethods): Move to bottom of file.
11794 (get_parameter, execute_gdb_command, gdbpy_write,
11795 gdbpy_flush): Remove forward declarations.
11796 (eval_python_from_control_command): Fix error checking of function
11797 PyRun_SimpleString. Fix error string.
11798 (python_command): Likewise.
11799 (execute_gdb_command): Added from_tty argument.
11801 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11803 * language.h (language_dfn): Add la_get_string member.
11804 (LA_GET_STRING): New macro.
11805 (default_get_string): New prototype.
11806 * language.c (default_get_string): New function.
11807 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11808 default_get_string for la_get_string.
11809 * c-lang.c (c_get_string): New function.
11810 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11811 c_get_string for la_get_string.
11812 (minimal_language_defn): Likewise
11813 * ada-lang.c (ada_language_defn): Likewise.
11814 * f-lang.c (f_language_defn): Use default_get_string for
11816 * jv-lang.c (java_language_defn): Likewise.
11817 * m2-lang.c (m2_language_defn): Likewise.
11818 * objc-lang.c (objc_language_defn): Likewise.
11819 * p-lang.c (p_language_defn): Likewise.
11820 * scm-lang.c (scm_language_defn): Likewise.
11821 * typeprint.c (type_to_string): New function.
11822 * value.h (type_to_string): New prototype.
11823 * valprint.c (val_print_string): Factor out code for reading string
11824 from the inferior into its own function. Put 2 spaces after period
11826 (read_string): New function.
11827 * valprint.h (read_string): New prototype.
11829 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11830 Tom Tromey <tromey@redhat.com>
11832 PR breakpoints/8079:
11833 * breakpoint.c (print_one_breakpoint): Use exp_string field
11834 to display expression of watchpoints.
11835 (mention): Likewise.
11836 (watch_command_1): Remove trailing whitespace from expression.
11837 * printcmd.c (struct display) <exp_string>: New field.
11838 (display_command): Set exp_string.
11839 (free_display): Free exp_string.
11840 (clear_displays): Use free_display.
11841 (do_one_display): Print exp_string.
11842 (display_info): Likewise.
11844 2009-02-04 Tom Tromey <tromey@redhat.com>
11845 Thiago Jung Bauermann <bauerman@br.ibm.com>
11846 Phil Muldoon <pmuldoon@redhat.com>
11848 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11849 prototype to gdbpy_history.
11850 (gdbpy_is_string): Declare.
11851 (python_string_to_host_string): Declare.
11852 * python/python-utils.c (gdbpy_is_string): New function.
11853 (unicode_to_encoded_string): New function.
11854 (unicode_to_target_string): Use it.
11855 (python_string_to_host_string): New function.
11856 * python/python-value.c (valpy_address): New function.
11857 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11858 Python exception instead of a GDB exception on error. Properly check
11860 (valpy_getitem): Convert field name to host string. Handle array
11861 accesses. Adapt to new behaviour of convert_value_from_python.
11862 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11863 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11864 VALPY_BITXOR, VALPY_BITOR>: New constants.
11865 (valpy_binop): Update. Adapt to new behaviour of
11866 convert_value_from_python.
11867 (valpy_invert): New function.
11868 (valpy_lsh): Likewise.
11869 (valpy_rsh): Likewise.
11870 (valpy_and): Likewise.
11871 (valpy_or): Likewise.
11872 (valpy_xor): Likewise.
11873 (valpy_richcompare): Call convert_value_from_python instead of doing
11874 conversions itself.
11875 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11876 (gdbpy_get_value_from_history): Rename
11877 function to gdbpy_history.
11878 (gdbpy_initialize_values): Don't set tp_new.
11879 (value_object_type): Add valpy_new.
11880 (value_object_methods): Add `address' entry.
11881 (value_object_as_number): Update for new methods.
11882 * python/python.c (GdbMethods): Rename entry from
11883 `get_value_from_history' to `history'.
11885 2009-02-04 Jerome Guitton <guitton@adacore.com>
11887 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11888 of type to guard against a crash.
11890 2009-02-04 Jerome Guitton <guitton@adacore.com>
11892 * value.c (value_from_contents_and_address): Always return
11893 a lval_memory value, even if address is null.
11895 2009-02-04 Tristan Gingold <gingold@adacore.com>
11897 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11898 (amd64_darwin_sigcontext_addr): Ditto.
11899 (darwin_dwarf_signal_frame_p): Ditto.
11900 (i386_darwin_init_abi): Handle signal frames, use the const for
11902 (x86_darwin_init_abi_64): Ditto.
11904 2009-02-04 Tristan Gingold <gingold@adacore.com>
11906 * i386-tdep.c (i386_sigtramp_p): Make it public.
11907 * i386-tdep.h (i386_sigtramp_p): Declare.
11909 2009-02-04 Tristan Gingold <gingold@adacore.com>
11911 * machoread.c (macho_symfile_read): Read minsymtab also from
11913 (macho_symfile_read): Try to read dwarf2 frame info from main
11914 object file, but not from OSO files.
11915 (macho_symfile_offsets): Update section names for latest BFD
11917 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11918 (x86_darwin_init_abi_64): Ditto.
11919 * solib-darwin.c: New file.
11920 * solib-darwin.h: New file.
11921 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11923 2009-02-04 Tristan Gingold <gingold@adacore.com>
11925 * solist.h (struct target_so_ops): Comment fallback behavior for
11928 2009-02-03 Tom Tromey <tromey@redhat.com>
11930 * completer.c (add_struct_fields): Check type_name against NULL
11933 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11935 * MAINTAINERS: Update Elena's email address.
11937 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11939 * breakpoint (update_watchpoint): Minor comment adjustment.
11941 2009-02-02 Tom Tromey <tromey@redhat.com>
11944 * completer.c (count_struct_fields): Count method names.
11945 (add_struct_fields): Add matching method names.
11947 2009-02-02 Doug Evans <dje@google.com>
11949 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11950 doing any further tcl/tk configury. Don't configure gdbtk if
11951 tcl or tk check fails.
11952 * aclocal.m4: Regenerate.
11953 * configure: Regenerate.
11955 2009-02-02 Tom Tromey <tromey@redhat.com>
11958 * valops.c (find_overload_match): Follow typedefs before taking
11959 address of object argument.
11961 2009-02-01 Doug Evans <dje@google.com>
11963 * target.h (target_waitstatus_to_string): Declare.
11964 * target.c (target_waitstatus_to_string): New function. Copied from
11965 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11966 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11967 TARGET_WAITKIND_NO_HISTORY.
11968 (debug_to_wait): Call it.
11969 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11971 (fetch_inferior_event): Ditto.
11973 2009-01-30 Tom Tromey <tromey@redhat.com>
11975 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11977 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11980 * thread.c (do_captured_list_thread_ids): Report the current
11983 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11985 * breakpoint.c (create_breakpoint, create_breakpoints)
11986 (break_command_really, set_breakpoint): New parameter enabled.
11987 (create_breakpoint, break_command_really): Make breakpoint
11988 disabled if so requested.
11989 * breakpoint.h (set_breakpoint): New parameter enabled.
11990 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11992 2009-01-28 Doug Evans <dje@google.com>
11994 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11995 (amd64_displaced_step_fixup): Declare.
11996 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11997 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11998 and make static global.
11999 (amd64_arch_regmap_len): New static global.
12000 (amd64_arch_reg_to_regnum): New function.
12001 (struct amd64_insn): New struct.
12002 (struct displaced_step_closure): New struct.
12003 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12004 (rex_prefix_p,skip_prefixes)
12005 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12006 (amd64_insn_length,amd64_get_unused_input_int_reg)
12007 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12008 (amd64_displaced_step_copy_insn)
12009 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12010 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12011 (amd64_displaced_step_fixup): New functions.
12012 * amd64-linux-tdep.c: #include arch-utils.h.
12013 (amd64_linux_init_abi): Install displaced stepping support.
12015 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12016 Jerome Guitton <guitton@adacore.com>
12018 * configure, config.in: Regenerated.
12019 * configure.ac: Add --with-system-gdbinit.
12020 * main.c (get_init_files): New.
12021 (captured_main): Use get_init_files. Load system gdbinit before
12023 (print_gdb_help): Print location of init files.
12025 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12027 * corefile.c (generic_search): Delete disabled code.
12028 * gdbcore.h (generic_search): Delete declaration.
12030 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12032 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12033 parent to the child.
12034 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12035 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12036 remove_breakpoints to remove breakpoints from the parent.
12038 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12040 PR backtrace/9458, PR backtrace/8864:
12041 * frame.c (create_new_frame): Update the frame's cached PC before
12042 finding its unwinder. Use frame_id_build to build the new frame's
12044 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12045 array values from the ``args'' array values.
12047 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12049 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12050 (create_array_type, create_set_type, init_flags_type)
12051 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12052 with a call to XZALLOC or XCALLOC, and pairs of calls to
12053 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12055 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12057 Add "maint set|show internal-error|internal-warning quit|corefile
12058 ask|yes|no" commands.
12061 * utils.c (internal_problem_ask, internal_problem_yes)
12062 (internal_problem_no, internal_problem_modes): New.
12063 (struct internal_problem): Remove FIXME. Make should_quit and
12064 should_dump_core types to char *.
12065 (internal_vproblem, internal_error_problem)
12066 (internal_warning_problem): Adjust.
12067 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12069 (add_internal_problem_command): New.
12070 (_initialize_utils): New.
12072 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12074 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12077 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12079 * infrun.c (normal_stop): Don't call
12080 deprecated_update_frame_pc_hack.
12081 * frame.c (deprecated_update_frame_pc_hack)
12082 (deprecated_update_frame_base_hack): Delete, and ...
12083 (create_new_frame): ... inline here.
12084 * frame.h (deprecated_update_frame_pc_hack)
12085 (deprecated_update_frame_base_hack): Delete declarations.
12087 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12089 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12090 * cli/cli-setshow.c (do_setshow_command): Handle it.
12091 * command.h (enum var_types): Add var_zuinteger.
12092 (add_setshow_zuinteger_cmd): Declare.
12094 * valprint.c (_initialize_valprint): Change the set input-radix
12095 and set output-radix commands to zuinteger type.
12097 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12100 * infrun.c (normal_stop): Tag threads as stopped, and run the
12101 hook-stop before printing the stack frame.
12103 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12106 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12109 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12111 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12114 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12117 * infcmd.c (signal_command): Do not specify a resume PC.
12119 2009-01-19 Doug Evans <dje@google.com>
12121 * dummy-frame.c (dummy_frame): Replace regcache member with
12123 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12124 All callers updated.
12125 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12126 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12127 dummy frame stack. Restore program state.
12128 (cleanup_dummy_frames): Rewrite.
12129 (dummy_frame_sniffer): Update. Make static.
12130 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12131 (inferior_thread_state): New forward decl.
12132 (dummy_frame_push): Update prototype.
12133 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12135 * infcall.c (breakpoint_auto_delete_contents): Delete.
12136 (get_function_name,run_inferior_call): New fns.
12137 (call_function_by_hand): Simplify by moving some code to
12138 get_function_name, run_inferior_call. Inferior function call wrapped
12139 in TRY_CATCH so there's less need for cleanups and all exits from
12140 proceed are handled similarily. Detect program exit.
12141 Detect program stopping in a different thread.
12142 Make error messages more consistent.
12143 * inferior.h (inferior_thread_state): Declare (opaque type).
12144 (save_inferior_thread_state,restore_inferior_thread_state,
12145 make_cleanup_restore_inferior_thread_state,
12146 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12148 (save_inferior_status): Update prototype.
12149 * infrun.c: (normal_stop): When stopped for the completion of an
12150 inferior function call, verify the expected stack frame kind.
12151 (inferior_thread_state): New struct.
12152 (save_inferior_thread_state,restore_inferior_thread_state,
12153 do_restore_inferior_thread_state_cleanup,
12154 make_cleanup_restore_inferior_thread_state,
12155 discard_inferior_thread_state,
12156 get_inferior_thread_state_regcache): New functions.
12157 (inferior_status): Move stop_signal, stop_pc, registers to
12158 inferior_thread_state. Remove restore_stack_info.
12159 (save_inferior_status): Remove arg restore_stack_info.
12160 All callers updated. Remove saving of state now saved by
12161 save_inferior_thread_state.
12162 (restore_inferior_status): Remove restoration of state now done by
12163 restore_inferior_thread_state.
12164 (discard_inferior_status): Remove freeing of registers, now done by
12165 discard_inferior_thread_state.
12167 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12169 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12170 at a time, times NUM_TO_SCROLL.
12171 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12172 fetch the selected frame if there is no stack.
12174 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12177 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12179 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12180 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12181 is thrown while handling an event, finish the thread state.
12182 (normal_stop): Use finish_thread_state cleanup.
12183 * infcmd.c (run_command_1): If an error is thrown while starting
12184 the inferior, finish the thread state.
12186 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12188 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12189 skip breakpoints without a location (pending breakpoints).
12191 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12194 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12196 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12198 * thread.c (thread_command): Move call to annotate_thread_changed
12200 (do_captured_thread_select): ... here, to avoid printing an
12201 annotation if the thread change generates an exception.
12203 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12205 * NEWS: Document x86_64/MinGW as a new native configuration.
12207 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12209 * NEWS: Move the documentation of "info os processes" to
12210 the appropriate section (documenting the new commands).
12212 2009-01-15 Doug Evans <dje@google.com>
12214 * target.h (target_signal_to_string): Make return type const char *.
12215 (target_signal_to_name): Ditto.
12216 (target_signal_from_name): Make arg const char *.
12217 * infrun.c (sig_print_info): Update.
12218 * signals/signals.c (signals): Make array and struct members const.
12219 (target_signal_to_string): Make return type const char *.
12220 (target_signal_to_name): Ditto.
12221 (target_signal_from_name): Make arg const char *.
12223 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12224 Tristan Gingold <gingold@adacore.com>
12226 * solist.h (struct target_so_ops): New member bfd_open.
12227 (solib_find): Add prototype.
12228 (solib_bfd_fopen): Add prototype.
12229 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12230 from solib_bfd_open.
12231 (solib_bfd_open): Use ops->bfd_open override if present. Call
12232 solib_find and solib_bfd_open otherwise.
12234 * objfiles.h (OBJF_KEEPBFD): New define.
12235 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12236 objfile flag is set.
12237 * solib.c (symbol_add_stub): Do not allocate second BFD for
12238 shared library; use OBJF_KEEPBFD flag on solib objfile.
12240 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12242 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12244 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12246 * value.h (address_of_variable): Add prototype.
12247 (locate_var_value): Remove prototype.
12249 * findvar.c (read_var_value): Do not attempt to default frame
12251 (locate_var_value): Remove function.
12252 * valops.c (value_of_variable): Retrieve selected frame for
12253 symbols that require a frame when called with NULL block.
12254 * valops.c (address_of_variable): New function.
12256 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12257 instead of calling locate_var_value.
12258 (evaluate_subexp_with_coercion): Likewise.
12260 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12262 * NEWS: Document "define" for prefixed commands.
12263 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12264 show_user_1 for prefix commands.
12265 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12266 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12267 commands. Return the containing command list.
12268 (define_command, document_command): Update to handle prefix commands.
12269 (show_user_1): Add prefix and name arguments. Handle prefix
12271 * cli/cli-script.h (show_user_1): Update prototype.
12273 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12275 * ser-mingw.c (console_select_thread): Add return to make
12277 (pipe_select_thread): Likewise.
12278 (file_select_thread): Likewise.
12280 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12282 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12285 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12287 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12288 current general thread.
12290 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12292 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12293 without a live selected thread.
12295 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12297 Update the copyright notice of some of the files I missed
12298 in the previous copyright update.
12300 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12302 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12303 base address instead of casting it to DWORD.
12305 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12307 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12308 for NULL frame pointers.
12310 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12312 * utils.c (host_address_to_string): Reimplement in a way that
12313 avoids the cast of the address to long.
12315 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12317 * mdebugread.c (parse_symbol): Save the symbol private data
12318 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12319 (psymtab_to_symtab_1): Likewise.
12320 (parse_procedure): Declare variable "e" only in the scope
12321 where it is used. Extract the symbol private data using
12322 SYMBOL_VALUE_BYTES.
12324 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12326 Abstract out common code for copying value locations.
12328 * value.h (set_value_component_location): New declaration.
12329 * value.c (set_value_component_location): New function.
12330 (value_primitive_field): Use it.
12331 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12332 * valops.c (search_struct_field, value_slice): Same.
12333 * ada-lang.c (coerce_unspec_val_to_type)
12334 (ada_value_primitive_packed_val): Same.
12336 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12338 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12340 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12342 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12344 * i386-cygwin-tdep.c: Ditto.
12345 * i386-windows-nat.c: Ditto.
12346 * windows-nat.h: Ditto.
12347 * windows-tdep.c: Ditto.
12348 * windows-tdep.h: Ditto.
12349 * windows-nat.c: Ditto.
12350 (cygwin_load_start): Redefine as CORE_ADDR.
12351 (cygwin_load_end): Ditto.
12352 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12353 before coercing to CORE_ADDR to avoid a compiler warning.
12354 (handle_exception): Define addr as CORE_ADDR and coerce
12355 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12357 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12360 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12362 Fix linking with --enable-targets=all:
12363 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12364 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12365 (ALLDEPFILES): Add windows-tdep.c.
12367 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12369 * win32-nat.h: Delete.
12370 * windows-nat.h: Rename from win32-nat.h.
12371 * win32-nat.c: Delete.
12372 * windows-nat.c: Rename from win32-nat.c.
12373 * win32-termcap.c: Delete.
12374 * windows-termcap.c: Rename from win32-termcap.c.
12375 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12376 * configure.ac: Handle rename from win32-termcap.c ->
12378 * configure: Regenerate.
12379 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12380 -> windows-termcap.c.
12381 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12383 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12384 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12386 (win32_make_so): Handle cygwin compiler warning due to change of
12387 load_addr from DWORD to LPVOID.
12388 (handle_load_dll): Use %p in format string to properly print address
12389 and avoid a compiler warning.
12390 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12391 (handle_exception): Ditto.
12392 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12393 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12395 * config/i386/mingw.mh: Ditto.
12396 * config/i386/mingw64.mh: Ditto.
12398 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12400 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12401 arrayprint_recurse_level to a parameter. Update all the callers. New
12402 comment at autovariables.
12404 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12406 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12409 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12411 * target.c (target_xfer_partial): Use host_address_to_string to
12412 print the address of readbuf and writebuf. Cast the address of
12413 elements inside the myaddr buffer into intptr_t.
12414 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12415 Cast the address of elements inside the myaddr buffer into
12418 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12420 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12421 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12422 * configure.host, configure.tgt: Add handling for x86_64/windows.
12423 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12424 and amd64-windows-tdep.c.
12426 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12428 * win32-tdep.h, win32-tdep.c: New files.
12429 * i386-cygwin-tdep.h: Delete.
12430 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12431 i386-cygwin-tdep.h.
12432 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12433 * win32-nat.c: Likewise.
12434 * configure.tgt: Add win32-tdep.o to the list of target object
12435 files for i386-cygwin and i386-mingw targets.
12437 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12439 * win32-nat.h: New file.
12440 * win32-nat.c (mappings): Initialize to NULL.
12441 (win32_set_context_register_offsets): New function.
12442 * i386-windows-nat.c: New file.
12443 (mappings): Moved here from win32-nat.c.
12444 (_initialize_i386_windows_nat): New function.
12445 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12446 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12448 2009-01-09 Andreas Schwab <schwab@suse.de>
12450 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12452 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12454 * gdbtypes.c (append_composite_type_field): Correct the location of
12457 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12459 * defs.h (deprecated_error_hook): Delete declaration.
12460 * interps.c (clear_interpreter_hooks): Adjust.
12461 * remote-sim.c (gdb_os_error): Don't try to call
12462 deprecated_error_hook. No need to call exit anymore.
12463 * top.c (deprecated_error_hook): Delete.
12465 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12467 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12468 to print the address of the gdbarch pointer.
12470 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12472 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12473 due to casting a pointer to a long when printing a function
12474 address. Instead, use host_address_to_string to convert our
12475 address to a string.
12476 * gdbarch.c: Regenerate.
12478 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12480 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12481 instead of "kill" to raise a signal.
12483 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12485 * win32-nat.c (get_module_name): Change the type of parameter
12486 "base_address" to LPVOID. Remove unnecessary cast.
12487 (struct lm_info): Change type of load_addr to LPVOID.
12488 (win32_make_so): Change the type of parameter "load_addr"
12489 to LPVOID. Remove some unnecessary casts.
12490 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12491 (win32_xfer_shared_libraries): Add missing cast.
12493 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12495 * win32-nat.c (has_detach_ability, set_process_privilege):
12496 Cast the result of GetProcAddress to (void *) to avoid
12497 a compilation warning.
12499 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12501 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12504 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12506 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12507 definition of local variable "done".
12508 (info_w32_command, handle_exception): Remove unnecessary cast.
12510 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12512 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12513 DebugSetProcessKillOnExit. Update all uses in this file.
12514 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12515 Update all uses in this file.
12517 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12519 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12520 and use it when pushing the target.
12521 (win32_attach, win32_create_inferior): Update call to
12522 do_initial_win32_stuff.
12523 (win32_detach, win32_mourn_inferior): Use our ops parameter
12524 instead of the global win32_ops to unpush the target.
12526 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12528 * ser-mingw.c (ser_windows_open): Use proper type when casting
12529 in call to _open_osfhandle.
12531 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12533 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12535 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12537 * CONTRIBUTE: Minor reformatting.
12539 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12541 * MAINTAINERS: Add myself to Write After Approval.
12542 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12545 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12547 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12548 Call exit to make it obvious to GCC.
12550 2009-01-08 Tom Tromey <tromey@redhat.com>
12552 PR breakpoints/9350:
12553 * varobj.c (varobj_invalidate): Unconditionally free
12555 * symfile.c (syms_from_objfile): Free local_addr when returning
12557 * exec.c (exec_file_attach): Do cleanups before returning.
12558 (exec_file_command): Likewise.
12559 * corefile.c (reopen_exec_file): Do cleanups before returning.
12560 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12562 (do_vec_free): New function.
12563 (update_global_location_list): Make a cleanup for old_locations.
12564 Do cleanups before returning. Remove unused variable 'e'.
12565 (find_condition_and_thread): Free result of parsing the
12567 (print_it_typical): Do cleanups before returning.
12568 (breakpoint_re_set_one): Always free sals.sals.
12570 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12571 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12573 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12576 2009-01-07 Doug Evans <dje@google.com>
12578 * top.c (gdb_prompt_string): Delete, unused.
12580 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12582 Delete ONE_PROCESS_WRITETEXT leftovers.
12584 * breakpoint.c (insert_bp_location): Delete process_warning
12586 (insert_breakpoint_locations): Adjust.
12587 (reattach_breakpoints): Adjust.
12588 * infrun.c (normal_stop): Drop "It might be running in another
12591 2009-01-07 Stan Shebs <stan@codesourcery.com>
12593 * config/pa/linux.mh (XDEPFILES): Remove.
12595 2009-01-07 Doug Evans <dje@google.com>
12597 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12599 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12601 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12602 spacing, a regression from 2008-04-22.
12604 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12606 * utils.c (gdb_print_host_address): Adjust implementation to
12607 reuse host_address_to_string. Move comment explaining the conversion
12608 from host address to string from here...
12609 (host_address_to_string): ... to there.
12611 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12613 * MAINTAINERS: Add myself for write after approval privileges.
12615 2009-01-06 Tom Tromey <tromey@redhat.com>
12617 * value.c (set_internalvar): Use value_free, not xfree.
12619 2009-01-06 Jim Blandy <jimb@red-bean.com>
12621 Check return values of functions declared with warn_unused_result
12622 attribute in GLIBC 2.8.
12623 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12624 * inflow.c (check_syscall): New function.
12625 (new_tty): Use check_syscall to check return values from open and dup.
12626 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12627 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12628 check for errors from getcwd.
12629 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12630 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12631 (stdio_file_fputs): Same.
12632 * utils.c (internal_vproblem): abort if last-ditch error message
12635 * top.c (gdb_init): Don't set the current directory here; that's
12636 already been done in captured_main.
12638 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12640 * ser-tcp.c: Adjust includes.
12641 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12642 (tcp_auto_retry, tcp_retry_limit): Declare.
12643 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12644 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12645 (wait_for_connect): New function.
12646 (net_open): Use it. Add auto-retry logic.
12647 (set_tcp_cmd, show_tcp_cmd): New functions.
12648 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12649 and "set/show tcp connect-timeout" commands.
12650 * NEWS: Document new commands.
12652 2009-01-05 Tom Tromey <tromey@redhat.com>
12654 * python/python-internal.h (Py_ssize_t): Define as int.
12656 2009-01-05 Jim Blandy <jimb@red-bean.com>
12658 * MAINTAINERS: Fix my e-mail address as steering committee member.
12660 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12662 Updated copyright notices for most files.
12664 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12666 * top.c (print_gdb_version): Update copyright year.
12668 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12670 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12672 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12674 PR breakpoints/9681:
12675 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12676 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12677 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12678 retrow all other exceptions.
12680 For older changes see ChangeLog-2008.
12686 version-control: never